راهنمای انتخاب پمپ دیافراگمی

پمپ های دیافراگمی در مدل های بادی (پنوماتیک) و برقی طراحی و ساخته می شوند. مدل های بادی عمدتا در انتقال مایعات و مدل های برقی جهت تزریق دقیق مواد مورد استفاده قرار می گیرند. این پمپ ها با توجه به قابلیت ها و طراحی منحصر به فرد به نام پمپ های همه کاره نیز شناخته می شوند. یکی از ویژگی های خاص پمپ های دیافراگمی قابلیت مکش مایع از عمق منفی بدون نیاز به هواگیری است و به همین دلیل در تخلیه بشکه و مخازن نیز بسیار مورد استفاده قرار می گیرند. این پمپ ها قادر به انتقال طیف وسیعی از مواد نظیر مایعات غلیظ ، خورنده ، تهاجمی (ساینده) ، سمی ، مشتعل شونده و غیره می باشند. در این مقاله قصد داریم تا شما را در انتخاب پمپ دیافراگمی مناسب راهنمایی کنیم. انتخاب صحیح این پمپ ها علاوه بر حفظ ایمنی می تواند تا حدود بسیار زیادی هزینه های مربوط به تعمیر و نگهداری و همچنین توقف تولید در واحد های صنعتی و فرآیندی را کاهش دهد.

نکات مهم در انتخاب پمپ دیافراگمی

نوع سیال : مهم ترین عاملی که باید در نظر گرفته شود نوع ، ترکیب و ماهیت سیال است تا از خوردگی و سایش قسمت های در تماس با آن جلوگیری به عمل آید. بطور مثال مواد شیمیایی و اسیدی می توانند باعث خورندگی شوند و همچنین دوغاب یا مایعات حاوی مواد جامد ساینده هستند. در ادامه ماهیت سیال را بصورت کامل تر تشریح می کنیم.

مایعات خورنده : سیالاتی نظیر اسید سولفوریک ، اسید کلریدریک ، سود های سوز آور (هیدروکسید سدیم) و غیره می توانند بسیار خورنده باشند و به قسمت های مختلف پمپ های دیافراگمی آسیب برسانند. به عنوان مثال برای انتقال اسید سولفوریک پمپ با بدنه PVDF و دیافراگم از جنس تفلون (PTFE) یا سنتوپرن (Santoprene) توصیه می شود.
مایعات ساینده (اسلاری) : مایعاتی نظیر دوغاب ، لعاب ، رنگ ، جوهر و غیره که حاوی ذرات جامد هستند می توانند به شدت ساینده باشند و به قسمت های مختلف پمپ های دیافراگمی آسیب برسانند. به عنوان مثال برای انتقال رنگ ها می توانیم از پمپ با بدنه استیل یا آلومینیوم با دیافراگم تفلونی (PTFE) استفاده کنیم. همچنین برای انتقال دوغاب ها و اسلاری ها استفاده از پمپ های دیافراگمی با بدنه PP با دیافراگم سنتوپرن (Santoprene) توصیه می شود.

تطابق شیمیایی مواد با قطعات پمپ

یکی از موارد مهم در خرید پمپ های دیافراگمی ، تطابق شیمیایی مواد با قطعات پمپ است. بطور مثال برخی از اسید ها نظیر اسید کلریدریک باعث خورندگی در قطعات فلزی می شوند و یا مشتقات نفتی (هیدروکربن ها) قطعات لاستیکی را در خود حل می کنند. قسمت های در تماس با مایع در پمپ های دیافراگمی شامل بدنه ، توپک ها ، سیت ها ، اورینگ ها و دیافراگم ها می باشند. در جداول زیر متریال های مجاز در ساختار پمپ های دیافراگمی جهت انتقال انواع مواد شیمیایی ، اسید ها ، حلال ها و غیره نمایش داده شده است. جهت بررسی یک ماده خاص می توانید به راحتی نام آن را در نوار جستجو وارد کنید تا نتایج برای شما نشان داده شوند.

درجه مقاومت

A : خوب
B : متوسط
C : ضعیف
D : نامناسب
– : تست نشده

جنس بدنه
جنس دیافراگم

جنس بدنه

مایع پمپ شونده	NYLON	POLYETHYLENE	POLYPROPYLENE	PVDF	ALUMINUM	STAINLESS STEEL (316)
0-CHLOROPHENOL	D	-	-	A	B	B
1-CHLORO 1-NITRO ETHANE	-	-	D	-	D	-
1-CHLORONAPHTHALENE	-	-	D	A	D	B
1-NITROPROPANE	-	-	-	-	A	A
ACETALDEHYDE	A	C	C	D	B	A
ACETAMIDE	A	A/70	A/70	A/75	A	A
ACETATE SOLVENT	A	B/72	B	A/70	A	A
ACETIC ACID	D	A/120	B	C	B	B
ACETIC ACID, GLACIAL	B	-	B	A	B	A
ACETIC ANHYDRIDE	A/72	D	C	D	B	A
ACETONE	A	A	D	D	A	A
ACETONE CYANOHYDRIN	-	-	-	-	A	B
ACETONITRILE (METHYL CYANIDE)	-	-	B	B	A	A
ACETOPHENONE (PHENYL METHYL KETONE)	A	-	B/70	A/70	B	A
ACETYL ACETONE (2,4-PENTANEDIONE)	-	-	-	-	D	B
ACETYL CHLORIDE	B	D	D	A/120	D	B
ACETYL SALICYLIC ACID (ASPIRIN)	-	-	-	-	A	B
ACETYLENE (ETHYNE)	A	D	D	A	A	A
ACETYLENE TETRABROMIDE (TETRA BROMOETHANE)	-	-	-	-	D	A
ACROLEIN (ACRYLALDEHYDE)	-	-	-	-	A	B
ACRYLONITRILE	A/72	A	B	A/70	A	A
ADIPIC ACID	-	A	A	A	B	B
ALKAZENE	-	-	-	-	-	-
ALLYL	-	-	A	A	B	A
ALLYL CHLORIDE (3-CHLOROPROPENE)	-	-	A	A	D	B
ALUM-NH3-CR-K	-	-	-	A	-	-
ALUMINUM ACETATE (BUROW'S SOLUTION)	A	-	A	A	A	B
ALUMINUM BROMIDE	-	-	-	D	-	-
ALUMINUM CHLORIDE (100%)	B/72	B	A	A	B	C
ALUMINUM CHLORIDE (20%)	D	B	A	A	D	C/72
ALUMINUM FLUORIDE	A/72	A/70	A	A	B	A
ALUMINUM HYDRO-IDE	A/72	A/120	A	A	A	A
ALUMINUM NITRATE	A/72	A/120	A	A	B	A
ALUMINUM PHOSPHATE	-	-	A	A	-	A
ALUMINUM POTASSIUM SULFATE (ALUM)	D	A/120	A	A	D	B
ALUMINUM SULFATE	A/120	A	A	A	A	A
ALUMS	A	-	A	-	A	A
AMINES	D	C/70	B/120	-	A	A
AMMONIA 10%	A	-	A/72	A	A/72	A
AMMONIA NITRATE	D	A	A	A	C	A
AMMONIA, ANHYDROUS	A/72	B/120	A/70	D	A/70	A
AMMONIA, GAS, COLD	-	A	B	D	-	-
AMMONIA, GAS, HOT	-	-	-	-	-	-
AMMONIA, LIQUIDS	B/72	C/70	A/70	A	D	A
AMMONIUM ACETATE	A	-	A	A/72	A	A
AMMONIUM BIFLUORIDE	-	A/120	A	A	B	B/72
AMMONIUM CARBONATE	A/72	A	A	A	B	B
AMMONIUM CASEINATE	-	-	-	-	-	A
AMMONIUM CHLORIDE	B	A	A	A	C	C
AMMONIUM DICHROMATE	-	-	-	D	A	D
AMMONIUM FLUORIDE	-	-	A	A	D	D
AMMONIUM HYDRO-IDE	A	A/70	A	A	B	B
AMMONIUM NITRATE	A/72	A/70	A	A	B	A
AMMONIUM NITRITE	-	-	A/70	A	-	A
AMMONIUM O-ALATE	-	-	A	-	-	A
AMMONIUM PERSULFATE	D	A/120	A	A	C	A
AMMONIUM PHOSPHATE, DIBASIC	C/72	A/120	A	A	B	A
AMMONIUM PHOSPHATE, MONOBASIC	B	A	A	-	B	C
AMMONIUM PHOSPHATE, TRIBASIC	B	C	A	-	B	B
AMMONIUM SULFATE	A/72	A/70	A	A	B	A
AMMONIUM SULFIDE	-	-	-	A/72	B	B
AMMONIUM SULFITE	A/72	-	A/72	-	D	B
AMMONIUM THIOSULFATE	-	A	-	-	A	A
AMYL	A/120	B/120	B	A	B	A
AMYL ACETATE	B/120	D	B	A/120	B	A
AMYL ALCOHOL	A/72	B/120	B	A	B	A
AMYL BORATE	-	-	-	-	-	-
AMYL CHLORIDE	D	-	D	A	D	A
AMYL CHLORIDE	C	D	D	A	D	A
AMYL CHLORONAPHTHALENE	-	-	-	-	-	-
AMYL NAPHTHALENE	-	-	-	-	-	-
ANILINE	A/120	A	A/72	A/72	C	B
ANILINE DYES	-	-	-	-	B	B
ANILINE HYDROCHLORIDE	D	D	D	A/100	D	D
ANILINE OIL	A	-	B/72	A/150	B	A
ANIMAL FATS	-	-	A	A	A	A
ANISE OIL	-	-	-	-	-	A
ANISOLE (METHYLPHENYL ETHER)	-	-	-	-	B	B
ANSUL ETHER	-	-	-	-	-	-
ANTIFREEZE	D	-	A	A	B	A
ANTIMONY	D	-	A	A	D	A
ANTIMONY PENTACHLORIDE	-	-	-	-	A	A
ANTIMONY TRICHLORIDE	D	A	A	A	B	A
ANTIMONY, PLATING SOLUTIONS	D	-	A	A/72	-	A
AQUA REGIA (80% HCI, 20% HNO3)	D	B/70	B/72	A/70	D	D
AROCHLOR 1248	A/72	C/70	D	-	A	-
AROMATIC HYDROCARBONS	-	C	D	-	A	A
ARSENIC	A	-	A	-	C	A
ARSENIC ACID	C/72	B/120	A	A	D	A
ARSENIC TRICHLORIDE (ARSENOUS CHLORIDE) (BUTTER OF ARSENIC)	-	-	-	-	D	D
ARSENIC, PLATING SOLUTIONS	D	-	A	-	-	A
ASKAREL	-	-	-	-	-	A
ASPHALT	A	A/70	A	A	A	A
ASPHALT SEALER	A	-	A	A	A	A
ASTM REF #1 OIL (HIGH ANILINE)	-	-	-	-	A	A
ASTM REF #2 OIL (MEDIUM ANILINE)	-	-	-	-	A	A
ASTM REF #3 OIL (LOW ANILINE)	-	-	-	-	A	A
ASTM REF #4 OIL (HIGH ANILINE)	-	-	-	-	A	A
ASTM REFERENCE FUEL A	-	-	-	-	A	A
ASTM REFERENCE FUEL B	-	-	-	-	A	A
ASTM REFERENCE FUEL C	-	-	-	-	A	A
AVIATION GASOLINE	-	-	-	-	A	A
BARBEQUE SAUCE (WATERS,OILS, SPICES)	-	-	-	A	-	A
BARIUM CARBONATE	A/72	B/120	A	A	D	A
BARIUM CHLORIDE	A	A	A	A	D	B
BARIUM CYANIDE	A/72	B	D	-	C	A
BARIUM HYDRO-IDE	A/72	B/120	A	A	D	A
BARIUM NITRATE	A/72	B/120	A	A	B	A
BARIUM SULFATE	A/72	A	A	A	D	A
BARIUM SULFIDE	A/72	B/120	A	A	D	B
BAY OIL	-	-	-	A	-	A
BEER	A/72	A/120	A/72	A	A	A
BEET SUGAR LIQUIDS	A	A/70	A/72	A	A	A
BEET SUGAR LIQUORS	-	-	-	-	A	A
BENZALDEHYDE	A/72	A/70	D	A/70	A	A
BENZENE	A/72	D	B	A	B	B
BENZENESULFONIC ACID	D	A	B/70	A	D	B
BENZOIC ACID	D	A/70	A	A	B	B
BENZOL	D	C/70	D	A/70	B	A
BENZYL	B/72	D	A	A	A	A
BENZYL ACETATE	-	-	-	-	A	A
BENZYL ALCOHOL	D	-	A	A	B	A
BENZYL BENZOATE	-	-	-	-	A	B
BENZYL CHLORIDE (CHLOROTOLUENE)	A/120	-	D	A	D	B
BENZYL DICHLORIDE (BENZAL CHLORIDE)	-	-	-	-	D	A
BIPHENYL (DIPHENYL)	-	-	-	-	A	-
BLACK SULFATE LIQUOR	-	-	-	-	D	A
BLAST FURNACE GAS	-	-	-	-	-	-
BLEACH SOLUTIONS	-	B	B	A	D	B
BLOOD	-	A	A	A	A	A
BONE OIL	-	-	A	A	-	A
BORA- (SODIUM BORATE)	A	A/120	B	A	C	A
BORDEAU- MI-TURE	-	-	-	-	D	A
BORIC ACID	B	A	A	A	B	A
BRAKE FLUID, NON-PETROLEUM BASE	B	-	D	-	A	A
BRASS	A	B	A	A	C	A
BRASS, PLATING SOLUTIONS	A	-	A	A	-	A
BREWERY SLOP	-	-	-	-	-	A
BRINE	-	-	A/70	A	C	A
BROMINE	D	D	B/72	A/150	D	D
BROMINE TRIFLUORIDE	-	-	D	-	D	B
BROMINE TRIFLUORIDE	-	A	D	-	D	B
BROMINE WATER	-	-	D	A	D	D
BROMINE WATER	-	-	D	A	D	B
BROMINE, ANHYDROUS	D	-	D	A/150	D	D
BROMOBENZENE	-	-	D	A	D	B
BROMOCHLOROMETHANE	-	-	-	-	D	B
BROMOTOLUENE	-	-	-	-	D	A
BRONZE	A	-	A	-	C	A
BRONZE, PLATING SOLUTIONS	A	-	A	-	-	A
BRONZING LIQUID	-	-	-	-	-	A
BUNKER OIL	-	-	-	-	A	A
BUNKER OIL (FUEL) #5,#6 & C HYDROCARBONS	-	-	-	-	A	A
BUTADIENE	C/72	D	D	A	A	A/72
BUTANE	A/120	C/70	B	A	A	A
BUTTER	-	-	A	A	A	A
BUTTERMILK	B/72	A/70	A	A	A	A
BUTYL	D	A	A/70	A	A	A
BUTYL ACETATE	A	C/70	B/70	A	A	A
BUTYL ACETYL RICINOLEATE	-	-	-	-	A	A
BUTYL ACRYLATE	-	-	D	A/70	-	-
BUTYL ALCOHOL	B/72	-	A/70	A	A	A
BUTYL AMINE	A/120	-	B	B/70	A	A
BUTYL BENZOATE	-	-	-	-	B	B
BUTYL BUTYRATE	-	-	-	-	A	A
BUTYL CARBITOL	-	-	-	-	-	-
BUTYL CELLOSOLVE	-	-	-	B	-	-
BUTYL CHLORIDE	-	-	D	A	A/70	A
BUTYL ETHER	A/120	-	D	A/100	A	A
BUTYL OLEATE	-	-	-	-	-	-
BUTYL PHTHALATE	A/120	-	B/120	B/72	B/120	B/120
BUTYL STEARATE	-	-	-	A/100	B	B
BUTYLENE (BUTENE)	B/72	B/70	B	A	A	A
BUTYRALDEHYDE (BUTANAL)	D	-	D	B	A	A
BUTYRIC ACID	D	-	A	A	B	A
BUTYRIC ACID, AQUEOUS	C/72	D	A	A	A	B
BUTYRIC ANHYDRIDE	-	-	-	-	A	A
BUTYRONITRILE	-	-	-	-	-	-
CADMIUM	D	-	A	A	C	A/140
CADMIUM, PLATING SOLUTIONS	A	-	A	A	-	-
CALCIUM ACETATE HYDRATE	-	-	-	-	D	B
CALCIUM BISULFATE	-	-	-	-	-	-
CALCIUM BISULFIDE	A	B/70	A	A	C	B
CALCIUM BISULFITE	B	-	A	A	D	A
CALCIUM CARBONATE (CHALK)	A	B/70	A	A	C	A
CALCIUM CHLORIDE	A/72	B/70	A	A	C	C
CALCIUM HYDRO-IDE (SLAKED LIME)	A/120	A/120	A	A	C	A
CALCIUM HYPOCHLORITE	D	A	A	A	C	A
CALCIUM NITRATE	A/72	A/70	A	A	B	B
CALCIUM O-IDE	B	-	A	A	D	A
CALCIUM SILICATE	-	-	-	-	A	A
CALCIUM SULFATE	D	B/70	A	A	B	A
CALCIUM SULFIDE	-	-	A/120	A	A	B
CALGON	A	-	A	-	-	A
CANE JUICE	A	-	B/72	B	B	A
CANE SUGAR LIQUORS	-	-	A	A	A	A
CAPRYL (OCTANOL)	-	-	-	-	A	A
CAPRYLIC ACID (OCTANOIC ACID)	-	-	-	A/175	A	A
CARBAMATE	-	-	-	-	-	-
CARBITOL	-	-	C	A	B	B
CARBON BISULFIDE	A	-	D	A	B	B
CARBON DIO-IDE	A/72	A/70	A	A	A	A
CARBON DIO-IDE, WET	A/72	-	A/72	A	A/72	A/72
CARBON DISULFIDE	B/72	C/70	D	A/70	A	B
CARBON MONO-IDE	A/72	A/120	A	A	A	A
CARBON TETRACHLORIDE (TETRACHLOROMETHANE)	D	D	B/70	A	D	A
CARBONATED WATER	A	A	A	A	C	A
CARBONIC ACID	A/72	B/120	A	A	D	A
CASEIN (A PHOSPHOPROTEIN)	-	-	-	-	B	B
CASTOR OIL	A	-	A	A	A	A
CELLOSOLVE	A	-	A	A	B	B
CELLOSOLVE ACETATE	-	-	A	A/120	B	A
CELLULOSE ACETATE	-	-	-	-	B	A
CELLULUBE	-	-	-	-	B	A
CHLORIC ACID	D	-	B/72	A	D	D
CHLORINATED GLUE	-	-	-	-	D	A
CHLORINATED LIME - 35% BLEACH	-	-	-	-	-	A
CHLORINE DIO-IDE	-	-	D	A	D	D
CHLORINE TRIFLUORIDE	-	-	D	-	D	A
CHLORINE WATER	D	-	D	B	D	D
CHLORINE, ANHYDROUS LIQUID	D	D	D	A	D	D
CHLORINE, DRY	D	D	B	A	D	D
CHLORINE, WET	C/72	B/70	D	A	D	B
CHLOROACETIC ACID	D	-	C/72	A/72	D	A/72
CHLOROACETONE	-	D	D	-	D	B
CHLOROBENZENE (MONO)	D	D	B	A/70	D	B
CHLOROBROMOMETHANE	C	A	D	-	D	B
CHLOROBUTADIENE (CHLOROPRENE)	-	-	D	-	D	A
CHLORODODECANE	-	-	D	-	D	-
CHLOROFORM	A	C	D	A	D	A
CHLOROSULFONIC ACID	D	D	D	D	C	B/120
CHLOROTHENE® (CHLORINATED SOLVENTS)	-	-	-	A	D	A
CHLOROTOLUENE	-	-	D	-	D	B
CHOCOLATE SYRUP	A	-	A/120	-	A	A
CHROME	D	-	A	A	C	A
CHROME PLATING SOLUTIONS	D	-	A	A	C	A
CHROMIC ACID (5%)	D	A	A/70	A	C	A
CHROMIC ACID (50%)	D	D	B/140	A	C	B
CHROMIUM ALUM	A	-	-	-	-	-
CIDER	A	B	A	-	B	A
CINNAMON OIL	-	D	D	-	-	A
CITRIC ACID	A/72	A	A	A	C	A
CITRIC OILS	A	A	A	A	C	A
CLORO-® (BLEACH)	A	-	D	A	A	A
CLOVE OIL	-	-	B	-	B	A
COBALT CHLORIDE (2N)	-	-	A	-	D	-
COCONUT OIL	-	A	A/72	A	B	A
COD LIVER OIL	-	-	A/72	A	A	A
COFFEE	A	-	A	-	A	A
COKE OVEN GAS	-	-	-	A	-	-
COPPER	D	-	A	A	C	A/150
COPPER ACETATE	-	-	-	A	D	C
COPPER CHLORIDE	D	-	A	A	D	D
COPPER CYANIDE	D	B/120	A	A	D	A
COPPER FLUOBORATE (FLUOROBORATE)	-	-	-	-	D	D
COPPER FLUORIDE	-	-	-	-	D	D
COPPER NITRATE	D	B/120	A	A	D	A
COPPER NITRATE HE-AHYDRATE	D	-	A	A	D	A
COPPER SULFATE	D	-	A	A	D	A
COPPER SULFATE (5%)	D	A/120	A	A	D	A
COPPER, PLATING SOLUTIONS	A	-	A	A	-	-
CORN OIL	A	A	A	A	B	B
COTTON SEED OIL	B	A	A	A	A	A
CREAM	A	-	A	-	A	A
CREOSOTE OIL	D	C	C	-	B	B
CREOSOTE, WOOD-TAR	D	-	D	A/72	B	B
CRESOLS	D	-	D	A/150	B	A
CRESYLIC ACID	D	D	C	A/150	C	A
CROTONALDEHYDE	-	-	-	-	A	A
CRUDE OIL	-	-	B/150	A/120	A	A
CUMEME (ISOPROPYLBENZENE)	-	-	-	-	B	B
CUPRIC ACID	D	-	A/72	-	D	B/12
CYANIC ACID	-	-	-	-	-	A
CYCLOHE-ANE	A	B/70	C/70	A	A	A
CYCLOHE-ANOL	B	D	B/70	A/150	C	B
CYCLOHE-ANONE	A	D	D	B/70	B	B
DECAHYDRONAPHTHALENE (DECALIN®)	-	-	-	A/72	-	-
DECALIN (DEKLIN)	-	-	B/120	A/175	-	-
DECANE	-	-	A/70	A	-	-
DENATURED ALCOHOL	-	-	A	A	A	A
DETERGENTS	A/72	-	A	A	A	A
DEVELOPING FLUIDS	-	-	-	-	-	A
DE-TROSE	-	-	-	-	A	A
DIACETONE ALCOHOL	A	B/72	B	A/70	A	A
DIBENZYL ETHER	-	-	-	C	B	B
DIBENZYL SEBACATE	-	-	-	-	-	-
DIBUTYL AMINE	-	-	D	B	-	-
DIBUTYL ETHER	-	-	D	A/20	B	B
DIBUTYL PHTHALATE	A	-	B	D	A	A
DIBUTYL SEBACATE (DBS)	-	-	B/72	D	-	A
DICHLORO ISOPROPYL ETHER	-	-	D	-	-	-
DICHLORO-ISOPROPYL ETHER	-	-	D	-	D	-
DICHLOROBENZENE	D	-	C/72	A	B/72	B/72
DICHLOROBUTANE	-	-	-	-	D	B
DICHLOROETHANE	A/72	-	D	A	B/72	B
DICYCLOHE-YLAMINE	-	-	-	-	-	-
DIESEL FUEL	A	-	B/70	A	A	A
DIESEL FUEL (20, 30, 40, 50) OIL	A	A	B/70	A	A	A
DIETHANOLAMINE (DEA)	A	-	A	-	-	A
DIETHYL BENZENE	-	-	-	-	-	-
DIETHYL CARBONATE	-	-	-	-	-	-
DIETHYL ETHER	A/72	-	D	A/70	B	B
DIETHYL PHTHALATE (DEP)	-	-	-	-	A	A
DIETHYL SEBACATE	-	-	A/120	A/120	A	A
DIETHYLAMINE	A	D	A	A/70	B	B
DIETHYLBENZENE	-	-	-	-	-	-
DIETHYLENE ETHER (DIO-ANE)	B	-	D	A/72	B	A
DIETHYLENE GLYCOL	A/72	B/120	A	A	A	A
DIETHYLENE TRIAMINE	-	-	-	-	A	A
DIISOBUTYL KETONE	-	-	-	-	A	A
DIISOBUTYLENE	-	-	A/120	A	B	B
DIISODECYL ADIPATE (DIDA)	-	-	-	-	-	-
DIISODECYL PHTHALATE (DIDP)	-	-	-	-	-	-
DIISOOCTYL ADIPATE (DIOA)	-	-	-	-	A	A
DIISOOCTYL PHTHALATE (DIOP)	A	-	-	-	A	A
DIISOOCTYL SEBACATE (DIOS)	-	-	-	-	-	-
DIISOPROPYL BENZENE	-	-	-	-	-	-
DIISOPROPYL KETONE	-	-	-	A	-	A
DIMETHYL ANILINE	A	-	A	A/70	A	B/120
DIMETHYL ETHER	-	-	-	-	B	B
DIMETHYL FORMAMIDE (DMF)	A	A	A	D	A	A
DIMETHYL PHTHALATE	C	-	A	A/70	A	A
DIMETHYL SULFATE	-	-	-	A/72	-	-
DIMETHYL SULFIDE	-	-	-	-	A	A
DINITROTOLUENE (DNT)	-	-	-	C	-	A
DIOCTYL PHTHALATE (DOP)	A	-	-	A/72	A	A
DIOCTYL SEBACATE	-	-	-	-	A	A
DIO-ANE	A	-	C/120	-	A	A
DIO-OLANE	-	-	-	C	-	-
DIPENTENE (LIMONENE)	-	-	-	-	A	A
DIPHENYL	-	-	D	A/120	A	A
DIPHENYL O-IDE	-	-	D	A	B	A
DIPROPYLENE GLYCOL	-	-	A	A	-	-
DOWTHERM OIL	A	-	B	-	C	A
DRY CLEANING FLUIDS	-	-	D	A	A	A
DYES	A	-	-	-	B	A
EPICHLOROHYDRIN	A	-	A	C	D	A
EPSOM SALTS (MAGNESIUM SULFATE)	A/72	A/120	A	A	A	A
ETHANE	D	-	C	A	A	A
ETHANOLAMINE	A	-	B	C	B	A
ETHER	A	D	C	A/70	A	A
ETHLYENE O-IDE	A/72	-	D	A	A	A
ETHLYENE TRICHLORIDE (TRICHLOROETHENE)	B/72	-	D	A	D	A
ETHYL	A/72	B	A	A	B	A
ETHYL ACETATE	A/120	C	A	A	B	A
ETHYL ACETOACETATE (ACETOACETIC ESTER)	-	-	A	A/70	A	A
ETHYL ACRYLATE	-	-	D	C	A	A
ETHYL ALCOHOL (ETHANOL)	A/72	-	A	A	B	A
ETHYL BENZENE	-	-	D	C	A	B
ETHYL BENZOATE	-	C/120	B/70	D	A	A
ETHYL BROMIDE (BROMOETHANE)	-	-	-	-	A	A
ETHYL BUTYRATE	A	-	B	-	B	A
ETHYL CELLOSOLVE	-	-	-	-	-	-
ETHYL CELLULOSE (ETHOCEL)	B	-	D	-	B	B
ETHYL CHLORIDE	A/72	C/70	D	A	D	A
ETHYL CHLOROCARBONATE	-	-	-	-	D	-
ETHYL CHLOROFORMATE	-	-	D	-	D	-
ETHYL ETHER	A/72	D	C/70	B/170	B	A
ETHYL FORMATE	-	-	-	-	C	B
ETHYL MERCAPTAN (ETHANETHIOL)	-	-	-	-	B	B
ETHYL O-ALATE	-	-	-	-	A	-
ETHYL PENTACHLOROBENZENE	-	-	D	-	D	-
ETHYL PROPIONATE	-	-	-	-	A	A
ETHYL SILICATE	-	-	-	-	B	A
ETHYL SULFATE	-	-	-	-	-	D
ETHYLENE	-	-	-	-	A	A
ETHYLENE (ETHENE)	-	-	-	-	A	A
ETHYLENE BROMIDE	-	-	D	A	B	A
ETHYLENE CHLORIDE	A	D	C/70	A	B	A
ETHYLENE CHLOROHYDRIN	D	D	D	A/70	B	B
ETHYLENE DIAMINE	D	A	A	B/70	A	A
ETHYLENE DIBROMIDE (ETHYLENE BROMIDE)	-	-	D	A	D	B
ETHYLENE DICHLORIDE	A/72	D	D	A	B	A
ETHYLENE GLYCOL	A	A	A	A	B	A
ETHYLENE GLYCOL MONOBUTYL ETHER (BUTYL CELLOSOLVE)	-	-	-	-	A	A
ETHYLENE GLYCOL MONOETHYL ETHER ACETATE	-	-	-	-	A	A
ETHYLENE O-IDE	A/72	A	C/125	A/70	D	A
ETHYLENE TRICHOLORIDE	-	-	D	A	D	A
ETHYLIDENE CHLORIDE	-	-	-	-	D	A
FATTY ACIDS	A/72	D	B/140	A	B	A
FERRIC CHLORIDE	A	A/70	A	A	D	D
FERRIC HYDRO-IDE	-	-	-	-	-	A
FERRIC NITRATE	A/72	A/120	A	A	D	A
FERRIC SULFATE	A/72	A/120	A	A	D	A
FERROUS CHLORIDE	D	A/120	A	A	D	D
FERROUS SULFATE	D	A/120	A	A	D	A
FISH OIL	-	-	-	-	A	A
FLUORINATE CYCLIC ETHERS	-	-	D	-	D	-
FLUORINE	D	-	D	A/72	D	A
FLUORINE, LIQUID	D	C	D	A/72	A	A
FLUOROBENZENE	-	-	D	-	D	-
FLUOROBORIC ACID	D	A/120	A	A	D	B
FLUOROCARBON OILS	-	D	D	-	D	A
FLUOROLUBE	-	-	D	-	A	A
FLUOSILICIC ACID	D	A	A	A/72	D	B
FORMALDEHYDE (FORMALIN)	D	A	A	A/120	A	A
FORMIC ACID	D	D	A	A	D	A
FREON 11	D	C	D	A	C	A
FREON 112	-	-	-	-	D	-
FREON 113	-	-	D	A	D	A
FREON 114	-	-	D	A	C	A
FREON 114B2	-	-	-	-	D	-
FREON 12, WET	A/72	A/70	B	A	A	A
FREON 13	-	-	D	A	A	A
FREON 13 B1	-	-	-	-	D	-
FREON 142B	-	-	-	-	D	-
FREON 15	-	-	-	-	D	-
FREON 152A	-	-	-	-	D	-
FREON 21	-	-	D	A	D	-
FREON 218	-	-	-	-	D	-
FREON 22	B	-	D	A	D	A
FREON 31	-	-	-	-	D	-
FREON 32	-	-	-	-	D	-
FREON 502	-	-	-	-	D	-
FREON BF	-	-	-	-	D	-
FREON C316	-	-	-	-	D	-
FREON C318	-	-	-	-	D	-
FREON MF	-	-	-	-	D	-
FREON T-P35	-	-	-	-	D	-
FREON T-WD602	-	-	-	-	D	-
FREON TA	-	-	-	-	D	-
FREON TC	-	-	-	-	D	-
FREON TF	D	-	D	B	D	A
FREON TMC	-	-	-	-	D	-
FRUIT JUICE	A	A	B	A	A	A
FUEL (1, 2, 3, 5A, 5B, 6) OIL	A	B	A	A	A	A
FUEL OIL	A/72	B	A	A	A	A
FUMARIC ACID	-	-	-	-	-	-
FURAN (FURFURAN)	-	-	C	D	A	A
FURAN RESIN	-	D	D	D	A	A
FURFURAL (ANT OIL)	B	D	D	B/120	A	A
FURFURYL ALCOHOL	-	-	-	A/72	A	A
GALLIC ACID	A	A	A	A/70	A	B
GASOLINE, LEADED	A/120	-	D	A	A	A
GASOLINE, UNLEADED	A/120	-	D	A	A	A
GELATIN (GELATINE)	A/72	A/120	A	A	A	A
GINGER OIL	-	-	-	A	-	D
GLUCOSE	A	A/120	A	A	A	A
GLUE P.V.A.	A/72	A/70	A	A	B	A
GLYCERIN (GLYCERINE) (GLYCEROL)	A/72	A	A	A	A	A
GLYCOLIC ACID	-	A/120	A	A/70	-	-
GLYCOLS	B/70	-	A	A	B	B
GOLD	A	-	A	A	C	A/150
GOLD MONOCYANIDE	-	-	-	A	-	A
GOLD, PLATING SOLUTIONS	A/72	-	A	A	-	A
GRAPE JUICE	A	B	A	A	B	A
GREASE	A	-	A	A	A	A
GREEN SULFATE LIQUOR	B/72	-	A	-	B	A
HALOWA- OIL	-	-	-	-	D	-
HEPTANAL	-	-	A	-	A	A
HEPTANE	A	-	B/70	A	A	A
HE-ANAL	-	-	-	-	A	A
HE-ANE	B	D	B/70	A	A	A
HE-YL	A	A	A/70	A	A	A
HE-YL ALCOHOL (HE-ANOL)	A	-	A/72	A	A	A
HONEY	A	B	A	A	A	A
HYDRAULIC OILS, PETROLEUM	A/72	C	D	A	A	A
HYDRAULIC OILS, SYNTHETIC	A/72	A	D	A	A	A
HYDRAZINE (DIAMINE)	-	-	C	A/120	A	A
HYDROBROMIC ACID	D	-	B	A	D	D
HYDROCHLORIC ACID (20%)	D	A	B/120	A	D	D
HYDROCHLORIC ACID (37%), COLD	D	B/120	C	A	D	D
HYDROCHLORIC ACID (37%), HOT	D	B/120	D	A	D	D
HYDROCYANIC ACID	B	A/120	A	A	A	A
HYDROFLUORIC ACID (20%)	C/72	B	A	A	D	D
HYDROFLUORIC ACID (50%)	D	A/70	B/70	A	D	D
HYDROFLUORIC ACID (75%)	D	C/70	B/70	A	D	D
HYDROFLUORIC ACID (CONCENTRATED), COLD	D	D	D	A	D	D
HYDROFLUORIC ACID (CONCENTRATED), HOT	D	D	D	A	D	D
HYDROFLUOSILICIC ACID (100%)	D	-	D	A/72	D	D
HYDROFLUOSILICIC ACID (20%)	D	B/120	A	A	D	D
HYDROGEN FLUORIDE	-	-	A/70	-	D	D
HYDROGEN GAS	A/120	A/120	A	A	-	-
HYDROGEN PERO-IDE	D	-	A/70	A/70	A	A
HYDROGEN PERO-IDE (10%)	C/72	A	A	A	A	B
HYDROGEN PERO-IDE (50%)	D	-	B/72	A/72	A	A/120
HYDROGEN SULFIDE, AQUEOUS	C/72	A	A/72	A	B	A
HYDROGEN SULFIDE, DRY	D	A	A	A	B	B
HYDROGEN SULFIDE, WET	C	A	A	A	D	A
HYDROQUINONE	D	A	A	A	A	B
HYDRO-YACETIC ACID (70%)	-	-	-	A	D	B
HYPOCHLOROUS ACID	-	-	A	A	D	D
INDIUM	D	-	A	-	C	A
INK	C	-	A	A	C	A
IODINE PENTAFLUORIDE	-	-	-	-	-	-
IODINE, IN ALCOHOL	C	D	A	A/150	D	D
IODOFORM	-	-	-	A	B	B
IRON	D	-	A	A	C	A
IRON, PLATING SOLUTIONS	-	-	A	A	-	A
ISOAMYL ACETATE	-	-	-	-	A	A
ISOAMYL BUTYRATE	-	-	-	-	A	A
ISOBUTYL	A/72	A/120	A/70	A	B	A
ISOBUTYL ACETATE	-	-	-	-	A	A
ISOBUTYL ALCOHOL	A/72	-	A/70	A	B	A
ISOBUTYL CHLORIDE	-	-	-	-	D	B
ISOBUTYRIC ACID	-	-	-	-	A	-
ISODODECANE	-	-	-	-	B	B
ISOOCTANE (TRIMETHYLPENTANE)	A/72	B	A/120	A/70	A	A/70
ISOPHORONE	-	-	-	-	A	A
ISOPROPYL	D	A	A	A	A	A
ISOPROPYL ACETATE	B/72	B/70	A	D	B	A
ISOPROPYL ALCOHOL	B/72	-	A/72	A/140	B	A
ISOPROPYL AMINE	-	-	-	-	-	A
ISOPROPYL CHLORIDE	-	-	D	-	D	A
ISOPROPYL ETHER	A/72	B	B/70	D	A	A
ISOTANE	D	-	D	A	D	-
JET FUEL (JP1, JP2, JP6)	A/72	-	D	A	A	A
JET FUEL (JP3, JP4, JP5)	C	D	A/72	B	A	A
KEROSENE	A	C/70	B/72	A	A	A
KETCHUP (CATSUP)	A	-	A	-	D	A
KETONES	A/120	C/70	D	A/70	B	A
LACQUER SOLVENTS	A/72	A	C	D	A	A
LACQUER THINNERS	A/72	-	D	D	A	A
LACQUERS	A/72	A	C	D	A	A
LACTIC ACID	B	A	A	A/70	C	A
LARD	A/72	A	B	A	A	A
LATE- - WATER BASE	A/72	-	A	A	A	A
LAVENDER OIL	-	-	-	-	-	-
LEAD	D	-	A	A	C	C
LEAD ACETATE	A	A	A	A	D	B
LEAD CHLORIDE	-	-	-	-	D	B
LEAD NITRATE	-	-	A	A	D	B
LEAD SULFAMATE	B/72	A/70	A	A	C	C
LEAD, PLATING SOLUTIONS	-	-	A	A	-	-
LEMON OIL	-	-	-	A	A	A
LIGROIN	D	A	B/175	A	D	A
LIME	A/72	A	B	A	C	A
LIME BLEACH	-	-	B	-	D	A
LIME SULFUR	B/70	-	A	A	D	A
LIME, SODA (SLAKED LIME & SODA ASH)	A/72	-	A	A	D	A
LINDOL (TRICRESYLPHOSPHATE)	A/120	-	A/72	D	D	B
LINOLEIC ACID	-	A	A	A	A	A
LINSEED OIL	A/72	D	A	A	A	A
LIQUEFIED PETROLEUM GAS	-	-	D	-	-	-
LITHIUM CHLORIDE	-	-	A/72	A/72	D	A/72
LITHIUM HYDRO-IDE	-	-	-	-	D	B
LUBRICANTS	A/72	D	A/72	A	A/120	A/120
LUBRICANTS, PETROLEUM	A	-	B	A	A	A
LUBRICATING OILS, PETROLEUM	A/72	C	C	A	A	A
LYE	A/70	-	A	A/150	-	A
MAGNESIUM BISULFATE	A/72	-	A/72	-	D	A/72
MAGNESIUM CARBONATE	-	B	A	A	D	A
MAGNESIUM CHLORIDE	A/72	A	A	A	D	D
MAGNESIUM HYDRO-IDE (MILK OF MAGNESIA)	B/72	A/120	A	A	D	A
MAGNESIUM NITRATE	A/72	A/120	A	A	D	A
MAGNESIUM O-IDE	-	-	-	-	B	A
MAGNESIUM SULFATE	A/72	A/120	B	A	D	A
MALEIC ACID	A	A	B	A	B	A
MALEIC ANHYDRIDE	-	D	D	A	A	A
MALIC ACID (APPLE ACID)	A	B/120	B	A	B	A
MANGANESE SULFATE	A/72	-	B	A	B/72	B/12
MAPLE SUGAR LIQUORS (SUCROSE)	-	-	-	-	-	A
MASH	A	A	-	-	A	A
MAYONNAISE	A	D	A	A	D	A
MELAMINE	A	-	A	-	-	D
MERCURIC CHLORIDE	D	-	A	A	D	D
MERCURIC CHLORIDE (DILUTE)	D	A	A	A	D	D
MERCURIC CYANIDE	A/120	A	A	A	D	A
MERCUROUS NITRATE	-	-	A	A	D	B
MERCURY	A/120	A	A	A	C	A
MESITYL O-IDE	B/120	-	A	-	A	A
METHANE	A	-	B	A	A	A
METHANOL (METHYL ALCOHOL)	B/72	A/70	A/120	A	B	A
METHYL	B/72	A/70	A	A	B	B
METHYL ACETATE	A/120	-	C	B	A	A
METHYL ACETONE	A	-	D	D	A	A
METHYL ACRYLATE	-	-	D	B	-	A
METHYL ALCOHOL	B/72	-	A/72	A	B	A
METHYL AMYL ACETATE	-	-	-	-	A	A
METHYL BROMIDE	B/72	C/70	D	A	D	A
METHYL BUTYL KETONE	D	-	D	D	A	A
METHYL BUTYRATE	-	-	-	-	A	A
METHYL CELLOSOLVE	C	-	B	A	A	B
METHYL CHLORIDE	B/72	D	D	A	D	A
METHYL CYCLOPENTANE	-	-	-	-	-	-
METHYL DICHLORIDE	C	-	D	D	D	-
METHYL ESTER	A	A	D	-	A	A
METHYL ETHYL KETONE (MEK)	A/72	D	C/125	D	B	A
METHYL FORMATE	D	-	-	A	A	B
METHYL IODIDE	-	-	-	-	D	A
METHYL ISOBUTYL KETONE (MIBK)	B/120	C	A	D	B	B
METHYL ISOPROPYL KETONE	A	D	C	-	A	A
METHYL METHACRYLATE	-	-	A	B	B	A
METHYL OLEATE	-	-	-	-	-	-
METHYL SALICYLATE (BETULA OIL)	-	-	B	B	A	-
METHYLACRYLIC ACID	-	-	-	-	-	-
METHYLAMINE	-	A/70	A/120	C	B	A
METHYLENE BROMIDE	-	-	-	-	D	A
METHYLENE CHLORIDE	C/72	D	D	B	D	A
MILK	A	A	A	A	A	A
MINERAL OIL	A	B	B	A	A	A
MINERAL SPIRITS	A	-	B	-	A	A
MOLASSES	A/72	A	A	A	A	A
MONOCHLOROACETIC ACID	D	-	A	B/72	D	A/72
MONOCHLOROBENZENE	D	-	D	A/150	D	A
MONOETHANOLAMINE	A	C	D	D	B	A
MONOMETHYL ANILINE	-	-	C	-	-	-
MONOMETHYLETHER	-	-	-	-	-	-
MONOVINYL ACETYLENE	-	-	-	-	-	-
MORPHOLINE	A/72	-	B/12	A/72	A/72	A/72
MOTOR OIL, PETROLEUM BASE	A	-	A/72	B	A	A
MOTOR OIL, SYNTHETIC BASE	A	-	B	B	A	A
MUSTARD	A	A	A	A	B	A
N-BUTYL ACETATE	-	-	-	-	A	A
N-HE-ALDEHYDE	-	-	-	-	A	A
N-HE-ENE-1	-	-	-	-	-	-
N-OCTANE	-	-	D	A	-	-
N-PROPYL ACETATE	-	-	D	A	A	A
N-PROPYL NITRATE (NPN)	-	-	-	-	A	-
NAPHTHA	A	A/70	C	A	A	A
NAPHTHALENE (TAR CAMPHOR)	A/72	B	B	A	B	A
NAPHTHENIC ACID	-	-	-	-	B	A
NAPHTHOIC ACID	-	-	-	-	B	A
NATURAL GAS	-	A	A	-	A	A
NEATSFOOT OIL	-	-	-	-	A	A
NEVILLE ACID	-	-	-	-	-	-
NICKEL	D	-	A	A	C	A/70
NICKEL ACETATE	-	-	A	A	B	A
NICKEL CHLORIDE	C/72	A	A	A	D	B
NICKEL NITRATE	A/72	-	A	A	D	A
NICKEL SULFATE	A/72	A	A	A	D	A
NICKEL, PLATING SOLUTIONS	A	-	A	A	-	-
NITER CAKE	A/72	-	A	A	D	C
NITRIC ACID (20%)	D	C	B/70	A	D	A
NITRIC ACID (5-10%)	D	A	A/120	A/120	D	A
NITRIC ACID (50%)	D	B/70	B/70	A/125	D	A
NITRIC ACID (CONCENTRATED)	D	A	D	A/125	D	A
NITRIC ACID, RED FUMING	D	-	D	D	D	A
NITROBENZENE	B/72	C/70	B/70	A/70	C	B
NITROETHANE	-	-	C	D	A	A
NITROGEN TETRO-IDE	-	-	D	C	D	A
NITROGEN, GAS	-	-	A	A	A	A
NITROMETHANE	B/72	A	C	A/120	A	A
NITROUS ACID	-	-	D	A	D	B
NITROUS O-IDE	C	-	A	D	B	D
O-DICHLOROBENZENE	-	-	B	A/150	D	B
OCTACHLOROTOLUENE	-	-	D	-	D	-
OCTADECANE	-	-	-	-	-	-
OCTYL	A	A	-	-	A	A
OCTYL ALCOHOL	A	-	-	-	A	A
OLEIC ACID	A	A	A	A	A	A
OLEUM	D	D	D	D	D	A
OLEUM SPIRITS	-	D	D	D	D	B
OLIVE OIL	A/72	A/70	A	B	A	B
ORANGE OIL	-	C/70	A	A	A	A
O-ALIC ACID, COLD	B/120	A	A	A/120	B	B
O-YGEN, 200°-400°F	D	-	D	A	A	A
O-YGEN, COLD	B/70	-	C	A	A	A
OZONE	D	D	D	A	B	A
PAINT THINNER, DUCO	A	-	D	-	A	A
PALM OIL	-	A	-	A	A	A
PALMITIC ACID	A	-	A	A	C	A
PARAFFIN	A/72	-	A	A	A	A
PEANUT OIL	-	A	A	A	A	A
PENTACHLOROETHANE (PENTALIN)	-	-	-	-	D	A
PENTACHLOROPHENOL (PCP)	-	-	-	-	A	A
PENTANE	A/72	D	D	A	A	B
PEPPERMINT OIL	-	-	-	A	D	A
PERCHLORIC ACID	D	B	C	A/120	D	B
PERCHLOROETHYLENE (TETRACHLORETHYLENE)	C/72	D	D	A	D	A
PETROLATUM	D	A	A	A	B	A
PETROLEUM, >250°F	D	C/70	-	-	A	A
PETROLEUM, 32-250°F (CRUDE OIL)	A	C/70	A/70	A/200	A	A
PHENOL (CARBOLIC ACID)	D	-	B	A/70	B	A
PHENYL ETHYL ETHER	-	-	-	C	-	-
PHENYL HYDRAZINE	-	-	-	D	A	-
PHENYL SULFONIC ACID	-	-	-	-	B	B
PHENYLBENZENE	-	-	-	-	-	-
PHORONE	-	-	-	-	-	-
PHOSPHORIC ACID (20%)	D	A	A	A	D	A
PHOSPHORIC ACID (40%-100%)	C	-	A	A	D	B
PHOSPHORIC ACID (50%)	D	-	A/120	A	D	A
PHOSPHORIC ACID (TO 40%)	B/72	B/70	A/120	B	C	D
PHOSPHORIC ACID CRUDE	B/72	B/70	B/120	A	C	B
PHOSPHOROUS TRICHLORIDE (PHOSPHORUS TRICHLORIDE)	-	B	D	A	D	A
PHOSPHORUS	-	-	A	A/72	B	A/72
PHOTOGRAPHIC DEVELOPER	D	A	A	A	C	A
PHTHALIC ACID	B/72	-	A	A	B	B
PHTHALIC ANHYDRIDE	-	-	D	A	A	A
PICKLING SOLUTION	-	-	-	-	-	-
PICRIC ACID (CARBOZOATIC ACID)	C/72	A	B/70	A/70	C	D
PINE OIL	A	D	B	A	A	A
PINENE	-	-	-	-	-	-
PIPERIDINE	-	-	-	-	-	-
POLYVINYL ACETATE EMULSION	-	-	B/70	A	-	-
POTASH (POTASSIUM CARBONATE)	A	A/70	A	A	C	A
POTASSIUM ACETATE	-	-	A	A	D	B
POTASSIUM BICARBONATE	A/72	D	A	B	C	B
POTASSIUM BROMIDE	A/72	A	A	A	C	A
POTASSIUM CARBONATE	A/70	-	A	A	C	A
POTASSIUM CHLORATE	C/72	A/70	A	A	B	A
POTASSIUM CHLORIDE	A/72	A	A	A	B	C
POTASSIUM CHROMATE	B	A	A	B	A	B
POTASSIUM CUPRO CYANIDE	-	-	A	A	-	-
POTASSIUM CYANIDE SOLUTIONS	A/72	-	A	A	D	A
POTASSIUM DICHROMATE	B/72	A	A	A	A	A
POTASSIUM FERRICYANIDE	B/72	-	A/72	A	B/12	B/72
POTASSIUM FERROCYANIDE	B/72	-	A	A	B/72	B
POTASSIUM HYDRO-IDE	C/72	A	A	A/150	D	A
POTASSIUM HYPOCHLORITE	B/72	-	D	A	D	D
POTASSIUM IODIDE	A/72	-	A	A	B	B
POTASSIUM NITRATE	B/72	A	A	A	A	B
POTASSIUM O-ALATE	-	-	-	-	B/72	B/72
POTASSIUM PERMANGANATE	D	A	B	A	B	B
POTASSIUM SULFATE	A/72	A/120	A	A	B	A
POTASSIUM SULFIDE	A	-	A	A	D	B
PRODUCER GAS	-	-	-	-	-	-
PROPANE, LIQUIFIED (LPG)	A/72	-	B/70	B/20	A	A
PROPYL	D	A/120	A	A	A	A
PROPYL ACETATE	-	-	C	A/70	A	A
PROPYL ALCOHOL	D	-	A	A	A	A
PROPYL NITRATE	-	-	C	D	B	A
PROPYLENE	-	-	A	A	A	A
PROPYLENE GLYCOL	A	B/70	A	A	A	A
PROPYLENE O-IDE	-	-	A/70	D	B	A
PYDRAULS	A/70	-	-	-	-	A
PYRANOL	-	-	-	-	-	-
PYRIDINE	C/72	B/70	C	D	B	B
PYROGALLIC ACID	-	-	A	A	-	A
PYROLIGNEOUS ACID	-	-	A	A	B	A
PYRROLE	-	-	-	-	-	-
RADIATION	-	-	-	-	-	-
RAPE SEED OIL	-	D	D	A	-	A
RED OIL	-	-	-	-	-	-
RESORCINAL	D	-	A/72	-	-	-
ROSIN OIL	A/72	B/120	A	A	A	A
ROSINS	A/72	B/70	A	-	A	A
RUBBER LATE- EMULSIONS	-	-	-	-	A	A
RUM	A	-	A	-	-	A
RUST INHIBITORS	-	-	A	-	-	A
SAL AMMONIAC	-	-	A	A	D	B
SALAD DRESSING	A	-	A	-	B	A
SALICYLIC ACID	A/72	D	A	A	A	B
SEA WATER	A/120	A/120	A	A	D	C
SESAME SEED OIL	-	-	A	A	A	A
SEWAGE	-	-	A	A	B	A
SHELLAC, BLEACHED	A/72	A/70	A	-	A	A
SHELLAC, ORANGE	A/72	A/70	A	-	A	A
SILICATE ESTERS	-	-	-	-	-	-
SILICONE	A/72	-	A	A	A	A
SILICONE GREASES	-	-	-	-	-	-
SILICONE OIL	A/72	A	A	A	B	A
SILVER	A	-	A	A	C	A
SILVER BROMIDE	-	A	-	-	D	B
SILVER CHLORIDE	-	-	A	-	-	-
SILVER CYANIDE	-	-	A	A	D	A
SILVER NITRATE	A/72	A	A	A	D	A
SILVER, PLATING SOLUTIONS	A/72	-	A	A	-	A
SKYDROL 500	C	-	-	-	-	A
SKYDROL 7000	C	-	-	-	-	A
SKYDROL HYDRAULIC FLUID® (PHOSPHATE ESTER)	D	-	-	-	-	A
SOAP SOLUTIONS	A/72	A	A	A	C	A
SODIUM ACETATE	B/72	A	A	A	B	B/72
SODIUM ALUMINATE	A/72	-	A	A	C	A
SODIUM BENZOATE	B/72	-	A/120	A/120	A/72	-
SODIUM BICARBONATE	A	A	A	A	A	A
SODIUM BISULFATE	A/72	A/120	A	A	D	A
SODIUM BISULFITE	C/72	A/120	A	A	A	A
SODIUM BORATE	A/72	A/120	A/140	A	C	B
SODIUM BROMIDE	B/72	-	A	A	C	B
SODIUM CARBONATE (SODA ASH)	B/72	B/120	A	A	C	A
SODIUM CHLORATE	D	B/120	A	A	B	A
SODIUM CHLORIDE	A/72	A/120	A	A	C	C
SODIUM CHROMATE	C	-	A	A	A	A
SODIUM CYANIDE	A/72	A/120	A	A	D	A
SODIUM DICHROMATE	-	-	A	A	C	B
SODIUM FERROCYANIDE	-	-	A	A	A	B
SODIUM FLUORIDE	B	-	A	A	B	B
SODIUM HYDROSULFITE	A	-	-	-	A	-
SODIUM HYDRO-IDE (	B	D	A	A	D	A
SODIUM HYDRO-IDE (20%)	A	D	A	A	D	A
SODIUM HYDRO-IDE (50% SOLUTION)	A	D	A	C	D	B
SODIUM HYDRO-IDE (80% SOLUTION)	C	D	A	C	D	D
SODIUM HYPOCHLORITE	D	-	D	A	D	D
SODIUM HYPOCHLORITE (	D	A	A	A	D	C
SODIUM HYPOSULFATE	-	-	-	-	D	A
SODIUM METAPHOSPHATE	A/72	A/70	A/72	A	C	A
SODIUM METASILICATE	-	-	A	A	B	A
SODIUM NITRATE	A/72	A	A	A	A	A
SODIUM PERBORATE	B/71	A/70	A	A	D	A
SODIUM PERO-IDE	A/72	A	B	A	B	B
SODIUM PHOSPHATE	A/70	-	A	A	D	B
SODIUM PHOSPHATE, TRIBASIC (TSP)	A/72	-	A	A	D	B
SODIUM POLYPHOSPHATE	A/72	-	A	A	D	B
SODIUM SILICATE	A/72	A/120	A	A	C	A
SODIUM SULFATE	A	A/120	A	A	B	A
SODIUM SULFIDE	A/72	A/120	A	A	D	A
SODIUM SULFITE	D	-	A	A	A	A
SODIUM TETRABORATE	A	A/120	A	A	A	A
SODIUM THIOSULFATE (HYPO) (ANTICHLOR)	B	A/70	A	A	A	A
SORGHUM	A	-	-	-	-	A
SOY SAUCE	A	-	-	-	A	A
SOYBEAN OIL	A	A/70	B	A	A	A
SPERM OIL	-	-	-	A	-	A
STANNIC CHLORIDE (TIN CHLORIDE)	B/72	A	A	A	D	D
STANNIC FLUOBORATE	-	-	-	-	D	A
STANNOUS CHLORIDE	C/72	-	A	A	D	A
STARCH	A/72	B	A	-	A	A
STEAM TO 200°F	D	-	-	-	A	A
STEAM, 220°F-300°F	D	-	-	-	A	A
STEARIC ACID	A/120	A	B/72	A	B	A
STODDARD SOLVENT	A	C/120	A/70	A	A	A
STYRENE (VINYL BENZENE)	A	-	D	A	A	A
SUCROSE SOLUTION	A	-	-	-	A	A
SUGAR, LIQUIDS	A/72	-	A	A	A	A
SULFAMIC ACID	-	-	A	A	-	B
SULFATE LIQUORS	B/72	A/120	A	A	B	A
SULFITE LIQUORS	-	-	B	-	D	B
SULFUR	A/70	-	A	A	A	A
SULFUR CHLORIDE	A/72	C/70	C	A/70	B	B
SULFUR DIO-IDE	C/72	A	A	A	D	A
SULFUR HE-AFLUORIDE	B	B	-	-	D	-
SULFUR TRIO-IDE	D	-	D	C	D	B
SULFUR TRIO-IDE, DRY	A/72	C/70	D	C	D	B
SULFURIC ACID (	C/72	A/70	A/120	A	D	C
SULFURIC ACID (10%-75%)	D	B/70	A/72	A/150	D	C
SULFURIC ACID (20% OLEUM)	D	-	D	D	C	B
SULFURIC ACID (98%-100%)	D	B/70	C/72	A/120	D	B
SULFURIC ACID (DILUTE)	C	A	A	A	D	B
SULFUROUS ACID	D	A	A	A	D	B
SULFURYL CHLORIDE	D	-	D	A	B	B
SYRUP	-	-	A	-	A	A
TALL OIL (LIQUID ROSIN) (TALLOL)	-	-	A	A	D	B
TALLOW	A/72	A	B/70	-	A	A
TANNIC ACID	C/72	A	A	A	D	A
TANNING LIQUORS	A/72	A/70	A	A	A	A
TANNING OIL	-	-	A	A	A	A
TAR, BITUMINOUS	B	-	A	-	A	A
TARTARIC ACID	B/120	A/70	A	A	A	A
TERPINEOL (TERPILENOL)	-	-	D	B/120	A	A
TERTIARY BUTYL ALCOHOL	-	-	B	-	-	-
TERTIARY BUTYL CATECHOL	-	-	-	-	C	B
TERTIARY BUTYL MERCAPTAN	-	-	-	-	-	-
TERTRAHYDRONAPHTHALENE (TETRALIN)	A	-	D	-	A	A
TETRABROMOMETHANE	-	-	D	-	D	-
TETRABUTYL TITANATE (TITANIUM BUTO-IDE)	-	-	-	-	-	-
TETRACHLOROETHANE	C/72	-	C	A	C	A
TETRACHLOROETHYLENE	A/72	B	D	A/170	D	A
TETRAETHYL LEAD	-	-	A	A	B	A
TETRAHYDROFURAN (THF)	A	C/70	C	B/70	-	A
TETRALIN	-	-	D	-	A	A
THIONYL CHLORIDE	C	-	B	D	C	D
TIN	D	-	A	A	C	A
TIN SALTS	-	-	A	A	D	D
TIN, PLATING SOLUTIONS	-	-	A	A	-	A
TITANIUM TETRACHLORIDE	A/70	-	D	B	D	B
TOLUENE	A/70	D	D	A	A	A
TOLUENE (TOLUOL)	A/72	C/70	D	A	A	A
TOLUENE DIISOCYANATE	-	-	-	-	-	-
TOLUIDINE	-	-	-	-	A	A
TOMATO JUICE	A/72	A/70	A	A	B	A
TRANSFORMER OIL	A/72	-	B/70	A	A	A
TRANSMISSION FLUID, TYPE A	-	-	-	-	A	A
TRIACETIN	-	-	-	-	B	-
TRIARYL PHOSPHATE	-	-	B	A	-	-
TRIBUTO-Y ETHYL PHOSPHATE	-	-	-	-	-	-
TRIBUTYL MERCAPTAN	-	-	-	-	-	-
TRIBUTYL PHOSPHATE (TBP)	-	-	B	A	A	A
TRICHLOROACETIC ACID (TCA)	C	A	B/140	A/70	D	D
TRICHLOROBENZENES	D	-	B	D	D	A
TRICHLOROETHANE	C/72	-	D	B/150	D	A
TRICHLOROETHYLENE	C/72	D	C/70	A	B	B
TRICHLOROPROPANE	-	-	D	-	D	A
TRICRESYLPHOSPHATE	A/120	B/70	B	D	D	A
TRIETHANOLAMINE (TEA)	A/70	A	A/70	A	B	A
TRIETHYLALUMINUM	-	-	-	-	-	-
TRIETHYLAMINE	A/72	-	C	A/120	-	A
TRIETHYLBORANE	-	-	-	-	-	-
TRIMETHYLENE GLYCOL	-	-	-	-	A	A
TRINITROTOLUENE	-	-	-	-	-	-
TRIOCTYL PHOSPHATE	-	-	-	-	-	-
TRISODIUM PHOSPHATE	A	-	A	A	D	B
TUNG OIL (WOOD OIL)	-	-	A	A	A	A
TURBINE OIL	A	C	B/72	A	A	A
TURPENTINE	B	D	B/120	A	A	A
UNLEADED GASOLINE	A/120	-	D	A	A	A
UREA	A	-	A	A	B	B
URIC ACID	A	-	-	-	D	B
URINE	B	-	A	A	B	A
VALERIC ACID	-	-	-	-	A	-
VANILLA E-TRACT (VANILLIN)	-	-	-	-	-	A
VARNISH	A	-	A	A	A	A
VEGETABLE JUICE	-	-	-	-	D	A
VEGETABLE OIL	A/72	-	A/72	A	A	A
VINEGAR	A	-	A	A	D	A
VINYL ACETATE	-	-	B/80	A	B	A
VINYL CHLORIDE (CHLORETHYLENE)	A/72	-	D	B	D	A
WATER, ACID, MINE	A	-	A	A	D	A
WATER, DEIONIZED	A/72	-	A	A	A	A
WATER, DISTILLED	A/72	-	A	A	A	A
WATER, DISTILLED, LAB GRADE 7	A/72	-	A	A	B	A
WATER, FRESH	A/72	-	A	A	A	A
WATER, SALT	A/120	A	A	A	D	C
WEED KILLERS	A	-	-	-	D	A
WHEY	-	-	-	A	B	A
WHISKEY & WINES	A/72	-	A	A	A	A
WHITE LIQUOR (PULP MILL)	A/72	-	-	A/72	B	A
WHITE WATER (PAPER MILL)	A	-	A	-	-	A
WINES	A/72	B	A	A	D	A
-YLENE	A/120	-	B	A	A	A
ZINC	D	-	A	A	C	A
ZINC ACETATE, AQUEOUS	-	-	-	-	D	A
ZINC CARBONATE	-	-	-	-	B	B
ZINC CHLORIDE	A	-	A	A	D	C
ZINC HYDROSULFITE	-	-	A	A	D	A
ZINC SULFATE	A	-	A	A	D	A
(MONO, DI, TRIBASIC)	A/72	A	A	A	D	B

جنس دیافراگم

مایع پمپ شونده	NITRILE/BUNA-N	GEOLAST	EPDM	HYTREL	PTFE	VITON	SANTOPRENE
0-CHLOROPHENOL	D	D	D	-	A	B	-
1-CHLORO 1-NITRO ETHANE	D	D	D	D	A	D	C
1-CHLORONAPHTHALENE	D	D	D	D	A	A	D
1-NITROPROPANE	D	D	A	-	A	D	A
ACETALDEHYDE	D	D	A	B	A	D	B
ACETAMIDE	A	A	A	D	A	A	A
ACETATE SOLVENT	D	D	A	D	A	D	B
ACETIC ACID	C	C	A	D	A	B	B
ACETIC ACID, GLACIAL	C	D	A	D	A	C	B
ACETIC ANHYDRIDE	D	D	B	C	A	D	A
ACETONE	D	D	A	C	A	D	B
ACETONE CYANOHYDRIN	D	D	D	-	A	D	B
ACETONITRILE (METHYL CYANIDE)	D	-	A	-	A	D	A/70
ACETOPHENONE (PHENYL METHYL KETONE)	D	D	B	-	A	D	B
ACETYL ACETONE (2,4-PENTANEDIONE)	D	D	A	D	A	D	B
ACETYL CHLORIDE	D	D	D	D	A	B	B/70
ACETYL SALICYLIC ACID (ASPIRIN)	-	-	B	-	A	-	-
ACETYLENE (ETHYNE)	A	B	A	A	A	A	D
ACETYLENE TETRABROMIDE (TETRA BROMOETHANE)	D	D	-	-	A	A	-
ACROLEIN (ACRYLALDEHYDE)	B	B	-	-	A	A	-
ACRYLONITRILE	D	D	D	D	A	C	D
ADIPIC ACID	A	C	A	D	A	A	B
ALKAZENE	D	D	-	D	A	A	D
ALLYL	A	-	A	D	A	B	A
ALLYL CHLORIDE (3-CHLOROPROPENE)	B	D	D	D	A	B	-
ALUM-NH3-CR-K	A	A	A	-	A	D	A
ALUMINUM ACETATE (BUROW'S SOLUTION)	B	D	A	-	A	D	A
ALUMINUM BROMIDE	A	A	-	-	A	-	-
ALUMINUM CHLORIDE (100%)	A	A	A	B	A	A	A
ALUMINUM CHLORIDE (20%)	A	A	A	B	A	A	A
ALUMINUM FLUORIDE	A	B	B	-	A	A	A
ALUMINUM HYDRO-IDE	A	A	A	D	A	A	A
ALUMINUM NITRATE	A	A	A	-	A	A	A
ALUMINUM PHOSPHATE	A	A	A	-	A	A	A
ALUMINUM POTASSIUM SULFATE (ALUM)	A	A	A	D	A	A	A
ALUMINUM SULFATE	A	A	A	B	A	A	A
ALUMS	A	A	A/72	-	A	A	A/72
AMINES	D	D	C	D	A	D	A
AMMONIA 10%	B	A	A	-	A	D	A
AMMONIA NITRATE	A	C	A	B/72	A	D	A
AMMONIA, ANHYDROUS	B	B	A	D	A	D	A
AMMONIA, GAS, COLD	A	B	A	D	A	D	A
AMMONIA, GAS, HOT	C	-	C	-	A	D	A
AMMONIA, LIQUIDS	B	C	A	-	A	D	A
AMMONIUM ACETATE	B	B	A	-	A	A	-
AMMONIUM BIFLUORIDE	A	-	A	-	A	A	A
AMMONIUM CARBONATE	B	D	A	-	A	A	A
AMMONIUM CASEINATE	-	-	-	-	A	-	A
AMMONIUM CHLORIDE	B	B	A	A/70	A	A	A
AMMONIUM DICHROMATE	A	A	A	-	A	-	A
AMMONIUM FLUORIDE	B	-	A	-	A	A	B
AMMONIUM HYDRO-IDE	B	D	A	B	A	B	A
AMMONIUM NITRATE	A	A	A	B/72	A	A	A
AMMONIUM NITRITE	A	A	A	-	A	A	A
AMMONIUM O-ALATE	A	D	A	-	A	-	A
AMMONIUM PERSULFATE	D	D	B	-	A	A	A
AMMONIUM PHOSPHATE, DIBASIC	A	A	A	B	A	A	A
AMMONIUM PHOSPHATE, MONOBASIC	A	A	A	B/72	A	A	A
AMMONIUM PHOSPHATE, TRIBASIC	A	A	A	-	A	A	A
AMMONIUM SULFATE	A	A	A	B	A	A	A
AMMONIUM SULFIDE	A	A	-	-	A	A	-
AMMONIUM SULFITE	A/72	A/72	-	B/72	A/72	D	-
AMMONIUM THIOSULFATE	A	A	A	-	A	A	A
AMYL	B	B	A	A	A	A	A
AMYL ACETATE	D	D	A	C	A	D	D
AMYL ALCOHOL	B	B	A	A	A	A	A
AMYL BORATE	B	-	D	-	A	A	B
AMYL CHLORIDE	D	D	D	-	A	A	D
AMYL CHLORIDE	D	D	D	D	A	A	C
AMYL CHLORONAPHTHALENE	B	C	D	-	A	A	C
AMYL NAPHTHALENE	D	D	D	D	A	A	C
ANILINE	D	D	B	C	A	A	A
ANILINE DYES	C	D	A	D	A	A	B
ANILINE HYDROCHLORIDE	C	D	B	-	A	B	A
ANILINE OIL	D	D	B	D	A	C	C
ANIMAL FATS	A	B	A	B	A	A	B
ANISE OIL	-	-	-	-	A	-	C
ANISOLE (METHYLPHENYL ETHER)	-	-	-	-	A	D	-
ANSUL ETHER	C	D	C	D	A	D	D
ANTIFREEZE	A	A	A	A/70	A	A	A
ANTIMONY	A	B	-	-	A	A	A
ANTIMONY PENTACHLORIDE	D	D	-	-	A	-	-
ANTIMONY TRICHLORIDE	B	-	B	D	A	A	A
ANTIMONY, PLATING SOLUTIONS	A	-	-	-	A	A	A
AQUA REGIA (80% HCI, 20% HNO3)	D	D	B/140	D	A	A/70	D
AROCHLOR 1248	C/72	D	B	C/72	A	A	D
AROMATIC HYDROCARBONS	D	D	D	C/70	A	A	C
ARSENIC	A	B	-	-	A	A	A
ARSENIC ACID	A	A	A	D	A	A	A
ARSENIC TRICHLORIDE (ARSENOUS CHLORIDE) (BUTTER OF ARSENIC)	A	C	D	D	A	A	B
ARSENIC, PLATING SOLUTIONS	A	-	-	-	A	A	A
ASKAREL	B	C	D	D	A	A	D
ASPHALT	B	B	D	B	A	A	B
ASPHALT SEALER	D	D	-	-	A	D	-
ASTM REF #1 OIL (HIGH ANILINE)	A	A	D	-	A	A	A
ASTM REF #2 OIL (MEDIUM ANILINE)	A	A	D	-	A	A	A
ASTM REF #3 OIL (LOW ANILINE)	A	A	D	-	A	A	A
ASTM REF #4 OIL (HIGH ANILINE)	B	B	D	-	A	A	B
ASTM REFERENCE FUEL A	A	A	D	-	A	A	-
ASTM REFERENCE FUEL B	A	A	D	-	A	A	-
ASTM REFERENCE FUEL C	A	B	D	-	A	A	-
AVIATION GASOLINE	A	A	D	-	A	A	-
BARBEQUE SAUCE (WATERS,OILS, SPICES)	A	A	-	-	A	-	-
BARIUM CARBONATE	A	A	A	-	A	A	A
BARIUM CHLORIDE	A	A	A	B/72	A	A	A
BARIUM CYANIDE	C	D	A	-	A	A	A
BARIUM HYDRO-IDE	A	A	A	B	A	A	A
BARIUM NITRATE	A	A	A	-	A	A	A
BARIUM SULFATE	A	A	A	D	A	A	A
BARIUM SULFIDE	A	A	A	-	A	A	A
BAY OIL	-	-	-	-	-	A	C
BEER	A	-	A	A/72	A	A	A
BEET SUGAR LIQUIDS	A	-	A	-	A/72	A	-
BEET SUGAR LIQUORS	A	-	A	-	A	A	A
BENZALDEHYDE	D	D	A	B	A	D	D
BENZENE	D	D	D	B	A	B	C
BENZENESULFONIC ACID	D	D	D	B	A	B	A
BENZOIC ACID	D	D	B	D	A	A	A
BENZOL	D	D	D	B	A	B	C
BENZYL	D	D	C	C	A	A	D
BENZYL ACETATE	D	D	-	-	A	D	-
BENZYL ALCOHOL	D	D	B	-	A	A	A
BENZYL BENZOATE	D	-	B	D	A	A	C
BENZYL CHLORIDE (CHLOROTOLUENE)	D	D	D	D	A	A	C
BENZYL DICHLORIDE (BENZAL CHLORIDE)	D	D	-	-	A	-	-
BIPHENYL (DIPHENYL)	D	D	D	-	A	A	-
BLACK SULFATE LIQUOR	B	B	A	-	A	A	A
BLAST FURNACE GAS	D	-	D	B	A	A	A
BLEACH SOLUTIONS	D	D	A	C	A	A	B
BLOOD	B	-	A	D	A	C	B
BONE OIL	A	A	-	-	A	A	C
BORA- (SODIUM BORATE)	B	B	A	A	A	A	A
BORDEAU- MI-TURE	A	B	A	B	A	A	A
BORIC ACID	A	A	A	A/70	A	A	A
BRAKE FLUID, NON-PETROLEUM BASE	D	D	A	-	A	-	A
BRASS	A	B	A	-	A	A	A
BRASS, PLATING SOLUTIONS	A	-	-	-	A	A	A
BREWERY SLOP	A	-	A	D	A	A	A
BRINE	A	A	A	B	A	A	A
BROMINE	D	D	C	D	A	A	C
BROMINE TRIFLUORIDE	D	D	D	-	A	D	D
BROMINE TRIFLUORIDE	D	D	D	D	A	D	C
BROMINE WATER	D	D	D	-	A	B	B
BROMINE WATER	D	-	D	D	A	B	B
BROMINE, ANHYDROUS	D	-	D	D	A	A	C
BROMOBENZENE	D	D	D	D	A	B	D
BROMOCHLOROMETHANE	D	D	B	-	A	D	-
BROMOTOLUENE	D	D	-	-	A	B	-
BRONZE	A	B	A	-	A	A	A
BRONZE, PLATING SOLUTIONS	A	-	-	-	-	A	A
BRONZING LIQUID	D	D	B	-	A	D	A
BUNKER OIL	A/70	B	D	D	A	A	B
BUNKER OIL (FUEL) #5,#6 & C HYDROCARBONS	A	A	D	-	A	A	B
BUTADIENE	D	D	D	D	A	B	D
BUTANE	A	A	D	A	A	A	D
BUTTER	A	A	A	B	A	A	B
BUTTERMILK	A	A	A	-	A	A	A
BUTYL	A	C	B	B	A	A	A
BUTYL ACETATE	D	D	D	C	A	D	B
BUTYL ACETYL RICINOLEATE	C	D	A/70	-	A	A/70	B
BUTYL ACRYLATE	D	D	D	D	A	D	C
BUTYL ALCOHOL	A	A	B	B	A	A	A
BUTYL AMINE	B	B	D	D	A	D	A
BUTYL BENZOATE	D	-	A	-	A	A	C
BUTYL BUTYRATE	D	D	-	-	A	D	-
BUTYL CARBITOL	D	D	A	-	A	C	B
BUTYL CELLOSOLVE	C	D	A	-	A	D	A
BUTYL CHLORIDE	D	-	-	-	A	A	D
BUTYL ETHER	A	-	D	-	A	C	C
BUTYL OLEATE	D	-	B	-	A	A	C
BUTYL PHTHALATE	D	-	B/120	-	A/120	C/72	-
BUTYL STEARATE	B	B	D	-	A/70	A	C
BUTYLENE (BUTENE)	A	C	C	B	A	A	C
BUTYRALDEHYDE (BUTANAL)	D	D	C	D	A	D	C
BUTYRIC ACID	D	D	B	B/72	A	D	A
BUTYRIC ACID, AQUEOUS	D	D	B	B	A	B	A
BUTYRIC ANHYDRIDE	D	D	-	-	A	-	-
BUTYRONITRILE	D	D	A	-	A	-	-
CADMIUM	A	B	A	-	A	A	A
CADMIUM, PLATING SOLUTIONS	A	-	-	-	A	A	A
CALCIUM ACETATE HYDRATE	B	B	A	-	A	D	-
CALCIUM BISULFATE	A	-	A	-	A	A	-
CALCIUM BISULFIDE	A	A	D	B	A	A	D
CALCIUM BISULFITE	A	A	D	B/72	A	A	-
CALCIUM CARBONATE (CHALK)	A	A	A	-	A	A	A
CALCIUM CHLORIDE	A	A	A	A	A	A	A
CALCIUM HYDRO-IDE (SLAKED LIME)	A	A	A	B	A	A	A
CALCIUM HYPOCHLORITE	C	C	A	B	A	A	A
CALCIUM NITRATE	B	A	B	-	A	A	A
CALCIUM O-IDE	A	A	A	A	A	B	A
CALCIUM SILICATE	A	A	-	-	A	A	-
CALCIUM SULFATE	A	A	A	-	A	A	A
CALCIUM SULFIDE	A	A	A	-	A	A	A
CALGON	A	A	A	D	A	A	A
CANE JUICE	A	B	A	-	A	A	A
CANE SUGAR LIQUORS	A	A	A	B	A	A	A
CAPRYL (OCTANOL)	A	-	D	-	A	B	-
CAPRYLIC ACID (OCTANOIC ACID)	D	D	-	-	A	-	-
CARBAMATE	C	D	B	-	A	A	A
CARBITOL	B	C	B	-	A	A	B
CARBON BISULFIDE	D	D	D	-	A	A	D
CARBON DIO-IDE	A	B	A	C	A	B	A
CARBON DIO-IDE, WET	A	A	B	-	A	B	A
CARBON DISULFIDE	D	D	D	C	A	A	D
CARBON MONO-IDE	A	A	C	A	A	A	A
CARBON TETRACHLORIDE (TETRACHLOROMETHANE)	C	D	D	D	A	A	D
CARBONATED WATER	A	A	A	-	A	A	A
CARBONIC ACID	A	B	A	C	A	A	A
CASEIN (A PHOSPHOPROTEIN)	A	A	A	-	A	A	-
CASTOR OIL	A	B	B	C	A	A	B
CELLOSOLVE	D	D	B	D	A	D	C
CELLOSOLVE ACETATE	D	D	B	D	A	D	A
CELLULOSE ACETATE	B	B	-	-	A	D	-
CELLULUBE	D	D	A	-	A	A	D
CHLORIC ACID	-	-	-	-	A	-	-
CHLORINATED GLUE	B	B	B	-	A	A	C
CHLORINATED LIME - 35% BLEACH	D	D	A	-	A	A	A
CHLORINE DIO-IDE	D	D	C	D	A	B	D
CHLORINE TRIFLUORIDE	D	D	D	-	A	D	D
CHLORINE WATER	D	D	D	-	A	A	D
CHLORINE, ANHYDROUS LIQUID	D	D	D	D	A	A	D
CHLORINE, DRY	D	D	D	D	A	A/70	C
CHLORINE, WET	D	D	A	D	A	A	C
CHLOROACETIC ACID	D	-	B	D	A	D	D
CHLOROACETONE	D	D	D	D	A	B	C
CHLOROBENZENE (MONO)	D	D	D	D	A	A	C
CHLOROBROMOMETHANE	D	D	B	D	A	A	D
CHLOROBUTADIENE (CHLOROPRENE)	D	D	D	D	A	A	C
CHLORODODECANE	D	D	D	D	A	A	D
CHLOROFORM	D	D	D	C	A	A	C
CHLOROSULFONIC ACID	D	D	D	D	A	D	D
CHLOROTHENE® (CHLORINATED SOLVENTS)	D	D	-	-	A	D	-
CHLOROTOLUENE	D	D	D	D	A	A	C
CHOCOLATE SYRUP	A	-	A	-	A	A	A
CHROME	D	D	A	-	A	A	A
CHROME PLATING SOLUTIONS	D	-	A	D	A	A	A
CHROMIC ACID (5%)	D	D	A	D	A	A	A
CHROMIC ACID (50%)	D	D	C	D	A	A	A
CHROMIUM ALUM	-	-	-	-	-	-	-
CIDER	A	B	A	D	A/722	A	A
CINNAMON OIL	-	-	-	-	A	A	C
CITRIC ACID	A	A	A	B/70	A	A	A/70
CITRIC OILS	A	B	B	B/72	A	A	C
CLORO-® (BLEACH)	D	D	A	-	A	A	B
CLOVE OIL	C	A	-	-	A	A	C
COBALT CHLORIDE (2N)	A	A	C	-	A	A	A
COCONUT OIL	A	B	B	-	A	A	B
COD LIVER OIL	A/70	A	A	-	A	A	C
COFFEE	A	A	A	-	A	A	A
COKE OVEN GAS	C	D	D	-	A	A	B
COPPER	A	B	A	-	A	-	A
COPPER ACETATE	B	-	A	D	A	D	A
COPPER CHLORIDE	A	A	A	A	A	A	A
COPPER CYANIDE	A	A	A	A	A	A	A
COPPER FLUOBORATE (FLUOROBORATE)	B	B	-	A	A	A	A
COPPER FLUORIDE	B	-	-	A	A	A	A
COPPER NITRATE	A/140	B	A	A	A	A	A
COPPER NITRATE HE-AHYDRATE	A	A	A	A	A	A	A
COPPER SULFATE	A	A	A	A/72	A	A	A
COPPER SULFATE (5%)	A	A	A	A	A	A	A
COPPER, PLATING SOLUTIONS	A	-	-	-	A	A	-
CORN OIL	A	D	D	A	A	A	D
COTTON SEED OIL	A	B	A/70	A/70	A	A	B
CREAM	A	-	-	-	A	A	A
CREOSOTE OIL	D	D	D	D	A	A	D
CREOSOTE, WOOD-TAR	A	A	D	-	A	A	-
CRESOLS	D	D	D	D	A	A	C
CRESYLIC ACID	D	D	D	D	A	A	B
CROTONALDEHYDE	D	D	-	-	A	A	-
CRUDE OIL	B	-	D	B	A	A	C
CUMEME (ISOPROPYLBENZENE)	D	D	D	-	A	A	-
CUPRIC ACID	B/12	B/12	A/72	-	A	A/72	A/72
CYANIC ACID	C	D	A	-	A	D	B
CYCLOHE-ANE	A	B	D	A	A	A	C
CYCLOHE-ANOL	B	C	C	-	A	A	D
CYCLOHE-ANONE	D	D	C	D	A	D	D
DECAHYDRONAPHTHALENE (DECALIN®)	D	D	D	-	A	A	-
DECALIN (DEKLIN)	D	D	D	-	A	A	C
DECANE	B	B	D	-	A	A	B
DENATURED ALCOHOL	A	A	A	-	A	B	B
DETERGENTS	A	B	A	B	A	A	B
DEVELOPING FLUIDS	A	-	B	D	A	A	A
DE-TROSE	B	B	A	-	A	A	-
DIACETONE ALCOHOL	D	D	A	C	A	D	B
DIBENZYL ETHER	D	-	C	-	A	C	C
DIBENZYL SEBACATE	D	D	B	-	A	B	C
DIBUTYL AMINE	C	D	D	-	A	B	C
DIBUTYL ETHER	D	D	C	-	A	C	B
DIBUTYL PHTHALATE	D	D	A	A	A	B	B
DIBUTYL SEBACATE (DBS)	D	D	B	A	A	B	B
DICHLORO ISOPROPYL ETHER	D	D	D	-	A	D	D
DICHLORO-ISOPROPYL ETHER	D	D	C	D	A	C	D
DICHLOROBENZENE	D	-	D	-	A	C	-
DICHLOROBUTANE	D	D	-	-	A	A	-
DICHLOROETHANE	D	D	-	-	A/72	D	-
DICYCLOHE-YLAMINE	D	D	D	-	A	D	B
DIESEL FUEL	A	B	D	B	A	A	D
DIESEL FUEL (20, 30, 40, 50) OIL	A	B	D	B	A	A	D
DIETHANOLAMINE (DEA)	B	B	-	-	A	-	-
DIETHYL BENZENE	D	D	D	-	A	A	C
DIETHYL CARBONATE	D	D	-	-	A	-	-
DIETHYL ETHER	D	D	D	C	A	D	B
DIETHYL PHTHALATE (DEP)	D	D	-	-	B	D	-
DIETHYL SEBACATE	D	D	B	A	A	A	B
DIETHYLAMINE	C	C	B	-	A	D	C
DIETHYLBENZENE	D	D	D	-	A	A	D
DIETHYLENE ETHER (DIO-ANE)	D	D	A	-	A	D	-
DIETHYLENE GLYCOL	A	A	A	A	A	A	A
DIETHYLENE TRIAMINE	B	B	-	-	A	-	-
DIISOBUTYL KETONE	D	D	B	-	A	D	-
DIISOBUTYLENE	B	C	D	D	A	A	C
DIISODECYL ADIPATE (DIDA)	D	D	-	-	A	D	-
DIISODECYL PHTHALATE (DIDP)	D	D	A	-	A	D	-
DIISOOCTYL ADIPATE (DIOA)	D	D	-	-	A	D	-
DIISOOCTYL PHTHALATE (DIOP)	D	D	B	-	A	C	C
DIISOOCTYL SEBACATE (DIOS)	C	-	C	-	A	B	D
DIISOPROPYL BENZENE	D	D	D	D	A	A	C
DIISOPROPYL KETONE	D	D	A	-	A	D	C
DIMETHYL ANILINE	D	D	B	-	A	C	B
DIMETHYL ETHER	A	A	-	-	A	A	-
DIMETHYL FORMAMIDE (DMF)	C	C	B	B	A	D	A
DIMETHYL PHTHALATE	D	D	B	A	A	A	A
DIMETHYL SULFATE	D	D	-	-	A	D	-
DIMETHYL SULFIDE	D	D	-	-	A	-	-
DINITROTOLUENE (DNT)	D	D	D	-	A	C	B
DIOCTYL PHTHALATE (DOP)	D	D	B	-	A	B	D
DIOCTYL SEBACATE	D	D	D	-	A	B	D
DIO-ANE	D	-	D	-	A	D	D
DIO-OLANE	D	-	B	-	A	B	C
DIPENTENE (LIMONENE)	A	C	D	-	A	A	C
DIPHENYL	D	D	D	-	A	A	C
DIPHENYL O-IDE	D	D	D	-	A	A	C
DIPROPYLENE GLYCOL	A	A	-	-	A	A	-
DOWTHERM OIL	D	-	D	B	A	A	D
DRY CLEANING FLUIDS	C	D	D	-	A	A	D
DYES	-	-	-	-	-	A	B
EPICHLOROHYDRIN	D	D	C	D	A	D	B
EPSOM SALTS (MAGNESIUM SULFATE)	A	A	A	-	A	A	A
ETHANE	A	C	D	-	A	A	C
ETHANOLAMINE	B	B	B	-	A	D	A
ETHER	D	D	C	-	A	D	C
ETHLYENE O-IDE	D	D	D	A	A	D	A
ETHLYENE TRICHLORIDE (TRICHLOROETHENE)	D	D	D	-	A	A	D
ETHYL	A	C	A	A	A	A	A
ETHYL ACETATE	D	D	B	B	A	D	A
ETHYL ACETOACETATE (ACETOACETIC ESTER)	D	D	A	D	A	D	B
ETHYL ACRYLATE	D	D	B	-	A	D	C
ETHYL ALCOHOL (ETHANOL)	A	-	A	A	A	A	A
ETHYL BENZENE	D	D	D	-	A	A	D
ETHYL BENZOATE	D	D	D	-	A	A	C
ETHYL BROMIDE (BROMOETHANE)	D	D	B	-	A	-	-
ETHYL BUTYRATE	D	D	D	-	A	D	-
ETHYL CELLOSOLVE	D	D	B	-	A	D	B
ETHYL CELLULOSE (ETHOCEL)	B	B	B	B	A	D	A
ETHYL CHLORIDE	A	C	A/140	C	A	A	D
ETHYL CHLOROCARBONATE	D	-	D	D	A	A	A
ETHYL CHLOROFORMATE	D	-	D	D	A	A	C
ETHYL ETHER	D	D	D	-	A	D	D
ETHYL FORMATE	D	D	B	D	A	A	B
ETHYL MERCAPTAN (ETHANETHIOL)	D	D	D	-	A	B	C
ETHYL O-ALATE	D	D	A	D	A	B	B
ETHYL PENTACHLOROBENZENE	D	D	D	-	A	A	D
ETHYL PROPIONATE	D	D	D	-	A	-	-
ETHYL SILICATE	A	B	A	B	A	A	B
ETHYL SULFATE	D	D	A	-	A	D	B
ETHYLENE	A	B	D	D	A	A	C
ETHYLENE (ETHENE)	B	B	D	-	A	A	D
ETHYLENE BROMIDE	D	-	C	-	A	A	-
ETHYLENE CHLORIDE	D	D	C	C	A	C	D
ETHYLENE CHLOROHYDRIN	D	D	B	D	A	A	C
ETHYLENE DIAMINE	B	B	A	-	A	D	A
ETHYLENE DIBROMIDE (ETHYLENE BROMIDE)	D	D	D	-	A	B	-
ETHYLENE DICHLORIDE	D	D	C	C	A	B	C
ETHYLENE GLYCOL	A	A	A	A/70	A	A	A
ETHYLENE GLYCOL MONOBUTYL ETHER (BUTYL CELLOSOLVE)	B	B	B	-	A	D	B
ETHYLENE GLYCOL MONOETHYL ETHER ACETATE	D	D	B	-	A	D	-
ETHYLENE O-IDE	D	D	B	A	A	D	A
ETHYLENE TRICHOLORIDE	D	-	D	-	A	A	D
ETHYLIDENE CHLORIDE	D	-	D	-	A	-	-
FATTY ACIDS	B	C	D	D	A	A	B
FERRIC CHLORIDE	A/150	A	A/176	B/140	A	A/176	A
FERRIC HYDRO-IDE	B	-	-	-	A	D	-
FERRIC NITRATE	A	A	A	D	A	A	A
FERRIC SULFATE	A	B	A	A	A	A	A
FERROUS CHLORIDE	B	B	A	A	A	A	A
FERROUS SULFATE	B	B	A	A	A	A	A
FISH OIL	A	A	D	B	A	A	B
FLUORINATE CYCLIC ETHERS	D	-	A	-	A	A	D
FLUORINE	D	D	B	-	A	B	D
FLUORINE, LIQUID	D	D	A/72	D	D	C	D
FLUOROBENZENE	D	D	D	-	A	A	C
FLUOROBORIC ACID	A	B	A	D	A	A	A
FLUOROCARBON OILS	-	-	A	-	A	-	D
FLUOROLUBE	A	-	A	D	A	B	D
FLUOSILICIC ACID	A	A	B	B	A	A/140	A
FORMALDEHYDE (FORMALIN)	C	C	A	B	A	A	A/70
FORMIC ACID	D	D	B	B	A	B	A
FREON 11	A	C	D	A	A	C	B
FREON 112	B	B	D	A	A	A	D
FREON 113	A	D	D	A	A	B	D
FREON 114	A	B	D	A	A	A	D
FREON 114B2	A	-	D	A	A	B	D
FREON 12, WET	A	C	B	A	A	B	D
FREON 13	A	D	A	C	A	A	D
FREON 13 B1	A	D	A	A	A	A	D
FREON 142B	A	-	A	A	A	D	D
FREON 15	A	-	A	A	A	B	D
FREON 152A	A	-	A	A	A	D	D
FREON 21	D	D	D	A	A	D	D
FREON 218	A	-	A	A	A	A	D
FREON 22	D	D	A	D	A	D	D
FREON 31	D	D	A	A	A	D	D
FREON 32	A	D	A	A	A	D	D
FREON 502	B	-	A	D	A	B	D
FREON BF	A	-	D	A	A	A	D
FREON C316	A	-	A	A	A	A	D
FREON C318	A	-	A	A	A	A	D
FREON MF	A	-	D	A	A	D	D
FREON T-P35	A	-	A	A	A	A	D
FREON T-WD602	B	-	B	A	A	A	D
FREON TA	A	-	A	A	A	C	D
FREON TC	A	-	B	A	A	A	D
FREON TF	A	-	D	A	A	B	D
FREON TMC	B	-	B	A	A	A	D
FRUIT JUICE	A	-	-	-	A	A	A
FUEL (1, 2, 3, 5A, 5B, 6) OIL	A	B	D	B	A	A	C
FUEL OIL	A	B	D	B	A	A	C
FUMARIC ACID	A	-	B	B	A	A	A
FURAN (FURFURAN)	D	D	D	-	A	D	A
FURAN RESIN	D	-	C	-	A	D	C
FURFURAL (ANT OIL)	D	D	A	B	A	D	A
FURFURYL ALCOHOL	D	D	B	-	A	D	B
GALLIC ACID	B	D	B	D	A	A	B
GASOLINE, LEADED	A	C	D	A	A	A	C
GASOLINE, UNLEADED	D	D	D	-	A	A	C
GELATIN (GELATINE)	A	A	A	B	A	A	A
GINGER OIL	A	A	A	-	A	A	C
GLUCOSE	A	A	A	B	A	A	A
GLUE P.V.A.	A	D	A	A	A	A	A
GLYCERIN (GLYCERINE) (GLYCEROL)	A	A	A	A	A	A	A
GLYCOLIC ACID	A	A	A	-	A	A	-
GLYCOLS	A	-	A	-	A	A	A
GOLD	A	B	A	-	A	A	A
GOLD MONOCYANIDE	A	-	-	-	D	A	A
GOLD, PLATING SOLUTIONS	A	-	-	-	A	A	-
GRAPE JUICE	A	A	A	-	A	A	A
GREASE	A	A	D	A	A	A	D
GREEN SULFATE LIQUOR	B	B	A	D	A	A	A
HALOWA- OIL	D	D	D	-	A	A	D
HEPTANAL	A	A	-	-	-	A	-
HEPTANE	A	B	D	B	A	A	C
HE-ANAL	D	D	B	-	A	D	-
HE-ANE	A	B	D	A	A	A	C
HE-YL	B	B	A	D	A	B	B
HE-YL ALCOHOL (HE-ANOL)	A	A	-	-	A	B	B
HONEY	A	-	A	-	A	A	A
HYDRAULIC OILS, PETROLEUM	A	A	D	A	A	A	D
HYDRAULIC OILS, SYNTHETIC	D	D	D	A	A	A	D
HYDRAZINE (DIAMINE)	B	D	A	D	A	D	A
HYDROBROMIC ACID	D	D	A	-	A	A	B
HYDROCHLORIC ACID (20%)	D	D	A	D	A	A	A
HYDROCHLORIC ACID (37%), COLD	B	C	B	D	A	A	B
HYDROCHLORIC ACID (37%), HOT	D	D	C	D	A	A	C
HYDROCYANIC ACID	B	D	A	D	A	A	A
HYDROFLUORIC ACID (20%)	D	D	B	D	A	A	D
HYDROFLUORIC ACID (50%)	D	D	B	D	A	A	D
HYDROFLUORIC ACID (75%)	D	D	D	D	A	D	D
HYDROFLUORIC ACID (CONCENTRATED), COLD	D	D	D	D	A	D	D
HYDROFLUORIC ACID (CONCENTRATED), HOT	D	D	-	D	A	B	D
HYDROFLUOSILICIC ACID (100%)	B	B	A	-	A	A	D
HYDROFLUOSILICIC ACID (20%)	B	D	A	B	A	A	B
HYDROGEN FLUORIDE	D	-	B/70	D	B/70	A	-
HYDROGEN GAS	A	A	B	A	A	A	A
HYDROGEN PERO-IDE	B	D	C	D	A	A	A
HYDROGEN PERO-IDE (10%)	D	D	A	-	A	A	-
HYDROGEN PERO-IDE (50%)	D	D	B	-	A	A	-
HYDROGEN SULFIDE, AQUEOUS	D	D	B	-	A	D	A
HYDROGEN SULFIDE, DRY	A	-	A	A	A	D	A
HYDROGEN SULFIDE, WET	D	D	A	A	A	D	A
HYDROQUINONE	D	D	D	-	A	C	A
HYDRO-YACETIC ACID (70%)	A	A	A	-	A	A	A
HYPOCHLOROUS ACID	D	D	B	-	A	A	A
INDIUM	A	B	-	-	A	A	A
INK	A	A	A	A	A	A	A
IODINE PENTAFLUORIDE	D	D	D	-	A	D	B
IODINE, IN ALCOHOL	B	B	B	B	A	A	A
IODOFORM	D	-	B	-	A	A	B
IRON	A	B	-	-	A	A	A
IRON, PLATING SOLUTIONS	A	-	-	-	A	A	-
ISOAMYL ACETATE	D	D	B	-	A	D	-
ISOAMYL BUTYRATE	D	D	-	-	A	D	-
ISOBUTYL	B/80	C	A/160	B	A	A/75	A
ISOBUTYL ACETATE	D	D	D	-	A	D	-
ISOBUTYL ALCOHOL	B/80	B	A/160	-	A	A/75	A
ISOBUTYL CHLORIDE	D	D	-	-	A	B	-
ISOBUTYRIC ACID	D	D	A	-	A	-	-
ISODODECANE	B	B	D	-	A	A	-
ISOOCTANE (TRIMETHYLPENTANE)	A	C	A/70	A/158	A	A	C
ISOPHORONE	D	D	A	-	A	D	B
ISOPROPYL	A	C	A	A	A	A	B
ISOPROPYL ACETATE	D	D	B	C	A	D	B
ISOPROPYL ALCOHOL	B	A	A	-	A/72	A	B
ISOPROPYL AMINE	D	D	-	-	A	D	-
ISOPROPYL CHLORIDE	D	D	D	-	A	A	C
ISOPROPYL ETHER	B	B	D	-	A	D	C
ISOTANE	A	-	-	-	-	A	D
JET FUEL (JP1, JP2, JP6)	A	A	D	-	A	A	D
JET FUEL (JP3, JP4, JP5)	A	C	D	-	A	A	C
KEROSENE	A	A	D	A	A	A	C
KETCHUP (CATSUP)	A	A	A	-	A	A	A
KETONES	D	D	A	D	A	D	C
LACQUER SOLVENTS	D	D	D	B	A	D	C
LACQUER THINNERS	D	D	D	-	A	D	D
LACQUERS	D	D	D	D	A	D	C
LACTIC ACID	A	B	A	D	A	A	A
LARD	A	-	B	B	A	A	B
LATE- - WATER BASE	A	A	A	-	A	A	A
LAVENDER OIL	B	B	D	-	A	A	B
LEAD	B	B	A	-	A	A	A
LEAD ACETATE	B	B	A	-	A	A	A
LEAD CHLORIDE	-	-	-	-	A	-	-
LEAD NITRATE	A	-	A	-	A	A	-
LEAD SULFAMATE	B	B	A	-	A	A	A
LEAD, PLATING SOLUTIONS	A	-	-	-	A	A	-
LEMON OIL	A	-	C	-	A	A	C
LIGROIN	A	B	D	-	A	A	B
LIME	A	A	A	A	A	A	A
LIME BLEACH	A	B	A	-	A	A	A
LIME SULFUR	A	-	A	-	A	A	B
LIME, SODA (SLAKED LIME & SODA ASH)	B/72	B/72	A	-	A	A	A
LINDOL (TRICRESYLPHOSPHATE)	D	D	A	-	A	B	A
LINOLEIC ACID	B	B	D	-	A	B	B
LINSEED OIL	A	A	C	B	A	A	B
LIQUEFIED PETROLEUM GAS	A	D	D	B	A	A	C
LITHIUM CHLORIDE	A/72	A/72	A/72	-	A	A/72	A
LITHIUM HYDRO-IDE	D	D	-	-	A	-	-
LUBRICANTS	A	A	D	A	A	A	B
LUBRICANTS, PETROLEUM	A	A	D	A	A	A	D
LUBRICATING OILS, PETROLEUM	A	B	D	A	A	A	D
LYE	D	D	A	C	A	B	A
MAGNESIUM BISULFATE	B	B	-	-	A	-	-
MAGNESIUM CARBONATE	A	A	B	-	A	A	A
MAGNESIUM CHLORIDE	A	A	A	B	A	A	A
MAGNESIUM HYDRO-IDE (MILK OF MAGNESIA)	A	B	A	B	A	A	A
MAGNESIUM NITRATE	A	A	A	-	A	A	A
MAGNESIUM O-IDE	A	A	A	-	A	A	A
MAGNESIUM SULFATE	A	B	A	B	A	A	A
MALEIC ACID	C	D	A	-	A	A	A
MALEIC ANHYDRIDE	D	D	D	D	A	A	A
MALIC ACID (APPLE ACID)	A	B	D	-	A	A	A
MANGANESE SULFATE	A/72	A/72	A/72	-	A	A/72	A/72
MAPLE SUGAR LIQUORS (SUCROSE)	A	A	A	-	A	A	A
MASH	A	A	A	-	-	A	A
MAYONNAISE	A	C	D	-	A	A	A
MELAMINE	C	C	A	-	A	A	B
MERCURIC CHLORIDE	A	A	A/72	B	A	A	A
MERCURIC CHLORIDE (DILUTE)	A	A	A	B	A	A	A
MERCURIC CYANIDE	A	A	A	D	A	A	A
MERCUROUS NITRATE	B	-	A	-	A	A	-
MERCURY	A	A	A	A	A	A	A
MESITYL O-IDE	D	D	B	-	A	D	C
METHANE	A	B	D	B	A	A	C
METHANOL (METHYL ALCOHOL)	A	A	A	A	A	D	A
METHYL	A	A	A	A	A	C	A
METHYL ACETATE	D	D	B	C	A	D	B
METHYL ACETONE	C	D	A	-	A	D	B
METHYL ACRYLATE	D	D	B	-	A	D	D
METHYL ALCOHOL	A	A	A	B	A	D	A
METHYL AMYL ACETATE	A	A	-	-	A	D	-
METHYL BROMIDE	B	B	D	-	A	A	D
METHYL BUTYL KETONE	D	D	A	-	A	D	C
METHYL BUTYRATE	D	D	D	-	A	-	-
METHYL CELLOSOLVE	C	D	B	-	A	D	B
METHYL CHLORIDE	D	D	D	D	A	B	D
METHYL CYCLOPENTANE	D	D	-	-	A	A	C
METHYL DICHLORIDE	D	D	D	-	A	A	D
METHYL ESTER	D	D	D	-	A	A	D
METHYL ETHYL KETONE (MEK)	D	D	A	B	A	D	B
METHYL FORMATE	D	D	B	-	A	D	B
METHYL IODIDE	D	D	A	-	A	-	A
METHYL ISOBUTYL KETONE (MIBK)	D	D	B/72	B	A	D	C
METHYL ISOPROPYL KETONE	D	D	C	-	A	D	C
METHYL METHACRYLATE	D	D	D	-	A	D	B
METHYL OLEATE	D	D	B	-	A	A	C
METHYL SALICYLATE (BETULA OIL)	D	D	B	-	A	B	B
METHYLACRYLIC ACID	D	-	B	-	A	C	A
METHYLAMINE	B	B	A	-	A	D	A
METHYLENE BROMIDE	D	D	-	-	A	B	-
METHYLENE CHLORIDE	D	D	C	D	A	B	D
MILK	A	A	A	B	A	A	A
MINERAL OIL	A	A	D	A	A	A	D
MINERAL SPIRITS	A	A	D	-	A	A	D
MOLASSES	A	A	A	B	A	A	A
MONOCHLOROACETIC ACID	D	-	C	D	A/120	C	D
MONOCHLOROBENZENE	D	D	D	C	A	A	D
MONOETHANOLAMINE	B	D	B	D	A	D	A
MONOMETHYL ANILINE	D	D	D	D	A	B	B
MONOMETHYLETHER	A	A	A	D	A	A	C
MONOVINYL ACETYLENE	A	-	A	-	A	A	C
MORPHOLINE	D	D	D	-	A/72	-	-
MOTOR OIL, PETROLEUM BASE	A	A	D	B	A	A	D
MOTOR OIL, SYNTHETIC BASE	D	-	-	-	A	A	-
MUSTARD	B	B	A	B	A	A	A
N-BUTYL ACETATE	D	D	D	-	A	D	A
N-HE-ALDEHYDE	D	D	A	D	A	D	C
N-HE-ENE-1	A	-	D	-	A	A	C
N-OCTANE	B	B	D	-	A	A	B
N-PROPYL ACETATE	D	D	A	-	A	D	A
N-PROPYL NITRATE (NPN)	A	A	B	-	A	D	B
NAPHTHA	A	B	D	A	A	A	C
NAPHTHALENE (TAR CAMPHOR)	D	D	D	B	A	A	C
NAPHTHENIC ACID	B	B	D	D	A	A	B
NAPHTHOIC ACID	B	B	D	-	A	A	D
NATURAL GAS	A	A	D	B	A	A	C
NEATSFOOT OIL	A	A	B	D	A	A	B
NEVILLE ACID	D	D	B	D	A	A	A
NICKEL	A	B	A	-	A	A	A
NICKEL ACETATE	B	B	A	-	A	D	A
NICKEL CHLORIDE	A	A	A	D	A	A	A
NICKEL NITRATE	A	-	A	-	A	A	A
NICKEL SULFATE	A	A	A	D	A	A	A
NICKEL, PLATING SOLUTIONS	A	-	-	-	A	A	-
NITER CAKE	A	B	A	C	A	A	A
NITRIC ACID (20%)	D	D	B	D	A	A	B
NITRIC ACID (5-10%)	D	D	B	B	A	A	A
NITRIC ACID (50%)	D	D	D	D	A	A	C
NITRIC ACID (CONCENTRATED)	D	D	D	D	A	A	C
NITRIC ACID, RED FUMING	D	-	D	D	A	B	D
NITROBENZENE	D	D	C	D	A	A	B
NITROETHANE	D	D	B	-	A	D	A
NITROGEN TETRO-IDE	D	D	D	B	A	D	D
NITROGEN, GAS	A	A	A	B	A	A	A
NITROMETHANE	D	D	B	D	A	D	A
NITROUS ACID	D	-	B	-	A	A	-
NITROUS O-IDE	A	-	A	-	A	A	-
O-DICHLOROBENZENE	D	D	D	D	A	A	D
OCTACHLOROTOLUENE	D	D	D	-	A	A	-
OCTADECANE	A	-	D	-	A	A	B
OCTYL	B	-	B	D	A	B	B
OCTYL ALCOHOL	B	B	B	-	A	A	B
OLEIC ACID	A	D	C	A	A	A	B
OLEUM	D	D	D	D	A	B	D
OLEUM SPIRITS	B	D	D	B	A	A	D
OLIVE OIL	A	D	B	-	A	A	B
ORANGE OIL	A	A	-	-	A	A	C
O-ALIC ACID, COLD	B	D	A	D	A	A	A
O-YGEN, 200°-400°F	D	-	D	-	A	B	D
O-YGEN, COLD	C	-	B	-	A	A	A
OZONE	D	-	A	C	A	A	A
PAINT THINNER, DUCO	D	D	D	-	A	B	C
PALM OIL	A	A	D	-	A	A	B
PALMITIC ACID	A	A	B	A	A	A	B
PARAFFIN	A	B	D	-	A	A	A
PEANUT OIL	A	A	C/70	-	A	A	B
PENTACHLOROETHANE (PENTALIN)	D	D	-	-	A	A	-
PENTACHLOROPHENOL (PCP)	D	D	D	-	A	A	-
PENTANE	A	-	D	-	A	A	A
PEPPERMINT OIL	D	D	-	-	A	A	C
PERCHLORIC ACID	D	D	B	D	A	A	D
PERCHLOROETHYLENE (TETRACHLORETHYLENE)	D	D	D	D	A	B	D
PETROLATUM	A	A	D	-	A	A	-
PETROLEUM, >250°F	C	-	D	-	A	B	C
PETROLEUM, 32-250°F (CRUDE OIL)	A	A	D	-	A	A	B
PHENOL (CARBOLIC ACID)	D	D	B	D	A	A	A
PHENYL ETHYL ETHER	D	-	D	-	A	C	C
PHENYL HYDRAZINE	D	-	D	-	A	A	B
PHENYL SULFONIC ACID	D	D	-	-	A	D	-
PHENYLBENZENE	D	-	D	-	A	A	C
PHORONE	D	-	B	-	A	D	B
PHOSPHORIC ACID (20%)	B	-	A	-	A	A	A
PHOSPHORIC ACID (40%-100%)	D	-	A/130	D	A	A	C
PHOSPHORIC ACID (50%)	D	-	A	-	A	A	A
PHOSPHORIC ACID (TO 40%)	D	-	B	D	A	A	C
PHOSPHORIC ACID CRUDE	D	-	B	-	A	A	C
PHOSPHOROUS TRICHLORIDE (PHOSPHORUS TRICHLORIDE)	D	D	A	-	A	A	B
PHOSPHORUS	-	-	-	-	A/72	-	-
PHOTOGRAPHIC DEVELOPER	A	B	B	D	A	A	A
PHTHALIC ACID	C	-	A	-	A	A	-
PHTHALIC ANHYDRIDE	C	-	A	-	A	A	-
PICKLING SOLUTION	D	-	C/70	D	A	B/70	A
PICRIC ACID (CARBOZOATIC ACID)	D	D	C	D	A	A	B
PINE OIL	B	D	D	D	A	A	C
PINENE	B	B	D	D	A	A	C
PIPERIDINE	D	-	D	D	A	D	B
POLYVINYL ACETATE EMULSION	A	-	A	-	A	D	A
POTASH (POTASSIUM CARBONATE)	A	A	A	D	A	A	A
POTASSIUM ACETATE	B	B	A	-	A	D	A
POTASSIUM BICARBONATE	A	A	A	-	A	A	A
POTASSIUM BROMIDE	A	A	A	-	A	A	A
POTASSIUM CARBONATE	A	A	A	D	A	A	A
POTASSIUM CHLORATE	A	A	A	-	A	A	A
POTASSIUM CHLORIDE	A	A	A	D	A	A	A
POTASSIUM CHROMATE	A	A	A	-	A	A	A
POTASSIUM CUPRO CYANIDE	A	-	B	-	A	A	A
POTASSIUM CYANIDE SOLUTIONS	A	A	A	B	A	A	A
POTASSIUM DICHROMATE	A	A	A	B	A	A	A
POTASSIUM FERRICYANIDE	D	D	A	-	A	A	A
POTASSIUM FERROCYANIDE	D	D	A	-	A	A	A
POTASSIUM HYDRO-IDE	B	B	A	A	A	B	A
POTASSIUM HYPOCHLORITE	B/70	-	A	-	B	D	-
POTASSIUM IODIDE	A	-	A	-	A	A	-
POTASSIUM NITRATE	A	A	A	B	A	A	A
POTASSIUM O-ALATE	-	-	-	-	A/72	-	-
POTASSIUM PERMANGANATE	B	C	A	D	A	A	A
POTASSIUM SULFATE	A	A	A/72	B	A	A	A
POTASSIUM SULFIDE	A	-	A	B	A	A	-
PRODUCER GAS	A	-	D	-	A	A	-
PROPANE, LIQUIFIED (LPG)	A	B	D	B	A	A	D
PROPYL	A	A	A	D	A	A	A
PROPYL ACETATE	D	D	B	-	A	D	B
PROPYL ALCOHOL	A	A	A	-	A	A	A
PROPYL NITRATE	D	-	B	-	A	D	B
PROPYLENE	D	-	D	-	A	A	B
PROPYLENE GLYCOL	A	A	A	-	A	A	A
PROPYLENE O-IDE	D	-	B	-	A	D	A
PYDRAULS	-	-	-	-	-	-	-
PYRANOL	A	-	D	-	A	A	-
PYRIDINE	D	-	B	C	A	D	A
PYROGALLIC ACID	D	-	B	-	A	A	-
PYROLIGNEOUS ACID	D	D	B	-	A	D	-
PYRROLE	D	-	D	-	A	D	C
RADIATION	B	-	C/70	-	A	D	A
RAPE SEED OIL	B	A	A	-	A	A	B
RED OIL	A	-	D	-	A	A	B
RESORCINAL	-	-	B/72	-	A/72	A/72	B
ROSIN OIL	A	A	D	-	A	A	A
ROSINS	A	A	D	-	A	A	A
RUBBER LATE- EMULSIONS	-	A	-	-	A	A	-
RUM	A	A	A	-	A	A	A
RUST INHIBITORS	A	A	-	-	-	A	B
SAL AMMONIAC	A	-	A	A	A	A	A
SALAD DRESSING	D	D	D	D	-	D	A
SALICYLIC ACID	A	-	A	-	A	A	A
SEA WATER	A	A	A	A	A	A	A
SESAME SEED OIL	A	A	-	-	A	A	B
SEWAGE	A	A	A	A	A	A	A
SHELLAC, BLEACHED	A	A	A	D	A	A	B
SHELLAC, ORANGE	A	A	A	D	A	A	B
SILICATE ESTERS	A	A	D	C	A	A	B
SILICONE	A	A	A	A	A	A	B
SILICONE GREASES	A	A	A	A	A	A	B
SILICONE OIL	A	A	A	B	A	A	C
SILVER	A	B	A	-	A	A	A
SILVER BROMIDE	-	-	-	-	A/70	-	A
SILVER CHLORIDE	-	-	-	-	A/70	-	-
SILVER CYANIDE	A	-	A	-	A	A	-
SILVER NITRATE	B	C	A	D	A	A	A
SILVER, PLATING SOLUTIONS	A	-	-	-	A	A	-
SKYDROL 500	D	D	A	A	A	D	B
SKYDROL 7000	D	-	A	D	A	B/70	B
SKYDROL HYDRAULIC FLUID® (PHOSPHATE ESTER)	D	D	A	-	A	D	B
SOAP SOLUTIONS	A	A	A	A	A	A	A
SODIUM ACETATE	B	-	A	-	A	D	A
SODIUM ALUMINATE	A	A	A	-	A	A	A
SODIUM BENZOATE	B	-	A	-	A/120	A/72	-
SODIUM BICARBONATE	A	A	A	B	A	A	A
SODIUM BISULFATE	A	B	A	A	A	A	A
SODIUM BISULFITE	A	A	A	B	A	A	A
SODIUM BORATE	A	A	A	B	A	A	A
SODIUM BROMIDE	-	-	A	-	A	A	A
SODIUM CARBONATE (SODA ASH)	A	A	A	B	A	A	A
SODIUM CHLORATE	A	B	A	-	A	A	A
SODIUM CHLORIDE	A	A	A	A	A	A	A
SODIUM CHROMATE	A	A	-	-	A	A	A
SODIUM CYANIDE	A	A	A	B	A	A	A
SODIUM DICHROMATE	A	-	A	-	A	A	A
SODIUM FERROCYANIDE	A	A	A	-	A	A	A
SODIUM FLUORIDE	A	-	A	-	A	A	A
SODIUM HYDROSULFITE	D	D	B	-	A	A	B
SODIUM HYDRO-IDE (	B	A	A	B	A	C	A
SODIUM HYDRO-IDE (20%)	A	B	A	A	A	C	A
SODIUM HYDRO-IDE (50% SOLUTION)	D	D	A	B	A	D	A
SODIUM HYDRO-IDE (80% SOLUTION)	D	D	A	D	A	D	-
SODIUM HYPOCHLORITE	B	B	B	A	A	A	B
SODIUM HYPOCHLORITE (	B	C	B	A	A	A/72	B
SODIUM HYPOSULFATE	-	-	-	-	A	-	-
SODIUM METAPHOSPHATE	A	-	A	-	A	A	A
SODIUM METASILICATE	A	A	A	-	A	A	A
SODIUM NITRATE	A	C	A	B	A	A	A
SODIUM PERBORATE	B	B	A	B	A	A	A
SODIUM PERO-IDE	B	B	A	B	A	A	B
SODIUM PHOSPHATE	A	B	A	C	A	A	A
SODIUM PHOSPHATE, TRIBASIC (TSP)	B	B	A	-	A	A	A
SODIUM POLYPHOSPHATE	A	A	A	-	A	A	A
SODIUM SILICATE	A	A	A	B	A	A	A
SODIUM SULFATE	A	A	A	B	A	A	A
SODIUM SULFIDE	A	A	A	B	A	A	A
SODIUM SULFITE	A	-	A	B	A	A	A
SODIUM TETRABORATE	A	B	A	B	A	A	A
SODIUM THIOSULFATE (HYPO) (ANTICHLOR)	B	B	A/120	-	A	A	A
SORGHUM	A	A	-	-	-	A	A
SOY SAUCE	A	A	-	-	-	A	A
SOYBEAN OIL	A	A	D	B	A	A	C
SPERM OIL	A	A	D	-	A	A	B
STANNIC CHLORIDE (TIN CHLORIDE)	A	A	A	B	A	A	A
STANNIC FLUOBORATE	A	-	-	-	-	A	A
STANNOUS CHLORIDE	A	-	B	B	A	A	B
STARCH	A	A	A	B	A	A	A
STEAM TO 200°F	C	-	A	B	D	D	A
STEAM, 220°F-300°F	D	-	A	C	D	D	B
STEARIC ACID	B	C	B	B	A	A	A
STODDARD SOLVENT	A	B	D	C	A	A	D
STYRENE (VINYL BENZENE)	D	D	D	D	A	B	C
SUCROSE SOLUTION	A	A	A	B	A	A	A
SUGAR, LIQUIDS	A	A	A	B	A	A	A
SULFAMIC ACID	C	-	A	-	A	B	A
SULFATE LIQUORS	B	-	A	B	A	A	A
SULFITE LIQUORS	B	B	B/70	-	A	A	A
SULFUR	B	B	A	-	A	A	A
SULFUR CHLORIDE	D	D	D	C/70	A	A	D
SULFUR DIO-IDE	D	D	A	D	A	A	A
SULFUR HE-AFLUORIDE	B/70	C	A	B	A	C	B
SULFUR TRIO-IDE	D	D	C	D	A	A	D
SULFUR TRIO-IDE, DRY	D	D	C	D	A	A	D
SULFURIC ACID (	D	D	A	A	A	A	A
SULFURIC ACID (10%-75%)	D	D	C	B	A	A	A
SULFURIC ACID (20% OLEUM)	D	D	B	B	A	A	A
SULFURIC ACID (98%-100%)	D	D	C	C	A	A	B
SULFURIC ACID (DILUTE)	D	D	A	A	A	A	A
SULFUROUS ACID	D	D	D	D	A	D	-
SULFURYL CHLORIDE	D	-	A	-	A	A	A
SYRUP	A	A	A	-	-	A	A
TALL OIL (LIQUID ROSIN) (TALLOL)	A	A	D	-	A	A	D
TALLOW	A	B	A	A	A	A	B
TANNIC ACID	A	A	A	A	A	A	A
TANNING LIQUORS	A	-	B	-	A	A	-
TANNING OIL	A	A	-	-	A	A	B
TAR, BITUMINOUS	B/70	B	D	B	A	A	B
TARTARIC ACID	A	B	C	B	A	A	A
TERPINEOL (TERPILENOL)	B/70	D	C/70	-	A	A	B
TERTIARY BUTYL ALCOHOL	B	D	B/70	-	A	A	B
TERTIARY BUTYL CATECHOL	D	-	B/70	-	A	A	B
TERTIARY BUTYL MERCAPTAN	D	-	D	-	A	A	B
TERTRAHYDRONAPHTHALENE (TETRALIN)	D	-	D	-	A	A	D
TETRABROMOMETHANE	D	D	D	-	A	A	D
TETRABUTYL TITANATE (TITANIUM BUTO-IDE)	B/70	-	A	-	A	A	B
TETRACHLOROETHANE	D	-	D	-	A	A	D
TETRACHLOROETHYLENE	D	D	D	-	A	A	D
TETRAETHYL LEAD	B	B	D	B	A	A	C
TETRAHYDROFURAN (THF)	D	D	D	B	A	D	B
TETRALIN	D	D	D	-	A	A	C
THIONYL CHLORIDE	-	-	-	-	-	-	-
TIN	B	B	A	-	A	A	A
TIN SALTS	A	A	B	-	A	A	B
TIN, PLATING SOLUTIONS	A	-	-	-	A	A	-
TITANIUM TETRACHLORIDE	B	C	D	-	A	A	D
TOLUENE	D	D	D	C	A	B	D
TOLUENE (TOLUOL)	D	D	D	B	A	D	D
TOLUENE DIISOCYANATE	D	-	A	B	A	C	B
TOLUIDINE	D	D	-	-	A	B	-
TOMATO JUICE	A	A	A	-	A	A	A
TRANSFORMER OIL	A	B	D	-	A	A	D
TRANSMISSION FLUID, TYPE A	A	A	D	B	A	A	C
TRIACETIN	B	-	A	-	A	D	A
TRIARYL PHOSPHATE	D	D	A	-	A	A	-
TRIBUTO-Y ETHYL PHOSPHATE	D	-	A	-	A	B	B
TRIBUTYL MERCAPTAN	D	-	D	-	A	A	B
TRIBUTYL PHOSPHATE (TBP)	D	D	B	C	A	D	B
TRICHLOROACETIC ACID (TCA)	D	D	B/70	D	A	D	B
TRICHLOROBENZENES	D	D	-	-	A	B	-
TRICHLOROETHANE	D	D	D	D	A	A	D
TRICHLOROETHYLENE	D	D	D	D	A	C	D
TRICHLOROPROPANE	A	D	-	-	A	A	D
TRICRESYLPHOSPHATE	D	D	A	C	A	A	B
TRIETHANOLAMINE (TEA)	C	C	A	C	A	D	A
TRIETHYLALUMINUM	D	-	-	D	A	B/70	B
TRIETHYLAMINE	A	D	A	-	A	A	D
TRIETHYLBORANE	D	-	-	-	A	A	B
TRIMETHYLENE GLYCOL	A	A	A	-	A	A	A
TRINITROTOLUENE	D	-	D	-	A	B/70	A
TRIOCTYL PHOSPHATE	D	-	A	-	A	B	B
TRISODIUM PHOSPHATE	A	-	A	A	A	A	A
TUNG OIL (WOOD OIL)	A	D	D	B	A	A	B
TURBINE OIL	B	B	D	-	A	A	D
TURPENTINE	A	B	D	B	A	A	D
UNLEADED GASOLINE	D	D	D	-	A	A	C
UREA	B	B	-	-	A	A	-
URIC ACID	-	-	-	-	A	-	-
URINE	A	-	A	-	A	A	A
VALERIC ACID	D	D	A	-	A	-	A
VANILLA E-TRACT (VANILLIN)	A	A	-	-	A	D	-
VARNISH	B/70	-	D	-	A	A	D
VEGETABLE JUICE	A	A	A	-	A	-	A
VEGETABLE OIL	A	B	B	-	A	A	A
VINEGAR	B/70	-	A	C	A	A	A
VINYL ACETATE	D	-	B	-	A	A	B
VINYL CHLORIDE (CHLORETHYLENE)	D	D	D	-	A	A	D
WATER, ACID, MINE	A	-	A	-	A	A	A
WATER, DEIONIZED	A	A	A	-	A	A	A
WATER, DISTILLED	A	A	A	-	A	A	A
WATER, DISTILLED, LAB GRADE 7	A	-	A	-	A	A	A
WATER, FRESH	A	-	A	A	A	B	A
WATER, SALT	A	B	A	A	A	A	A
WEED KILLERS	B	B	-	-	A	A	B
WHEY	A	A	-	-	A	A	A
WHISKEY & WINES	A	A	A	-	A	A	A
WHITE LIQUOR (PULP MILL)	A	-	A	-	A	A	A
WHITE WATER (PAPER MILL)	-	-	-	-	A	A	A
WINES	A	-	A	B	A	A	A
-YLENE	D	-	D	B	A	A	D
ZINC	A	B	A	-	A	A	A
ZINC ACETATE, AQUEOUS	D	A	D	-	A	D	A
ZINC CARBONATE	A	A	-	-	A	A	-
ZINC CHLORIDE	A	-	A	A	A	A	A
ZINC HYDROSULFITE	A	A	-	-	A	A	-
ZINC SULFATE	A	-	A	C	A	A	A
(MONO, DI, TRIBASIC)	A	B	A	B	A	A	A

مایعات سمی : سرب ، جیوه ، آنیلین و ترکیبات آرسنیک از جمله مواد سمی هستند که برای سلامتی انسان مضر و حتی کشنده هستند. استفاده از پمپ های دیافراگمی به دلیل عدم وجود آب بند در جابجایی آن ها توصیه می شود. برخی از پمپ های دیافراگمی دارای سیستم تشخیص نشتی از قسمت دیافراگم هستند که برای انتقال مایعات سمی ایده آل می باشند.
مایعات قابل اشتعال : لاک ، استون ، الکل ، تینر ، بنزین ، نفت و غیره از جمله سیالات با قابلیت اشتعال هستند. استفاده از پمپ های AODD برای انتقال این مایعات بسیار مناسب می باشد. از آنجایی که محرک پمپ های دیافراگمی عموما هوای فشرده است، بنابراین این پمپ ها بصورت ذاتی ضد انجار هستند. اما برای اطمینان بیشتر در انتقال مواد قابل اشتعال و منفجر شونده توصیه می شود از پمپ های دیافراگمی دارای گواهینامه ATEX استفاده شود.
مایعات حساس به تنش : موادی نظیر کشک ، سس کچاپ ، رنگ و امولسیون ها در صورتیکه در معرض تنش های برشی قرار گیرند، ممکن است خواص خود را از دست بدهند. برخی از این مواد حتی در مواجه با تنش های برشی ممکن است رقیق تر یا غلیظ تر شوند. از آنجایی که سرعت عملکرد در پمپ های دیافراگمی قابل تنظیم است ، استفاده از آنها برای انتقال مایعات حساس به تنش توصیه می شود. بهتر است در انتقال این گونه مواد سرعت را تا حد امکان کاهش دهید.

فشار بخار پایین : مایعاتی مانند گازوئیل ، نفت و هیدروکربن ها فشار تبخیر پایینی دارند، بنابراین باید به این نکته توجه شود که پمپ با سرعت پایین کار کند و عمق مکش زیاد نباشد. با توجه به تنظیم سرعت در پمپ های دیافراگمی ، این پمپ ها گزینه مناسبی برای انتقال گازوئیل و هیدروکربن ها می باشند.

ویسکوزیته : ویسکوزیته مقاومت مایع در مقابل جاری شدن و به عبارتی دیگر میزان غلظت یا چسبندگی سیال است. پمپ های AODD گزینه مناسبی برای انتقال مایعات غلیظ می باشند. میزان غلظت مایع در انتخاب سایز پمپ های دیافراگمی بسیار حائز اهمیت است. به عنوان مثال برای انتقال مواد با ویسکوزیته بالاتر از 5000 سانتی پوآز توصیه می شود از پمپ های AODD با حداقل سایز 1.1/2 اینچ استفاده شود. همچنین مایعات ویسکوز با توجه به ایجاد تلفات اصطکاکی بیشتر در خطوط لوله نیاز به فشار خروجی بالاتری جهت انتقال دارند. منحنی های عملکردی پمپ های دیافراگمی بر اساس خواص آب ترسیم می شوند و شرکت های سازنده ضریب تصحیح ویسکوزیته را متناسب با سایز پمپ ارائه می کنند. منحنی های عملکردی پمپ برای مایعات غلیظ بر اساس ضریب تصحیح ویسکوزیته ترسیم می شوند. برای درک بهتر در جدول پایین ویسکوزیته برخی مواد بر حسب سانتی پوآز مطرح شده است.

نوع مواد	به انگلیسی	ویسکوزیته دینامیکی cP (mPa.s)
آب	Water	1
شیر	Milk	3
روغن موتور SAE 10	Motor Oil SAE 10	85~140
روغن موتور SAE 20	Motor Oil SAE 20	140~420
روغن موتور SAE 30	Motor Oil SAE 30	420~650
روغن موتور SAE 40	Motor Oil SAE 40	650~900
روغن کرچک	Castor Oil	1.000
شیره ذرت	Corn Syrup	5.000
عسل	Honey	10.000
شکلات	Chocolate	25.000
کچاپ	Ketchup	50.000
سس خردل	Mustard	70.000
خامه ترش	Sour Cream	100.000
کره بادام زمینی	Peanut butter	250.000

فشار : تعیین فشار ورودی (مکش) و خروجی (دهش) به انتخاب پمپ دیافراگمی مناسب کمک می کند.

فشار ورودی : پمپ های دیافراگمی از نوع خودمکش می باشند و علاوه بر پمپاژ جریان مغشوش قابلیت مکش از عمق منفی را نیز دارند. در صورتیکه فشار ورودی در پمپ های AODD بیش از حد مجاز باشد بر روی باز و بسته شدن توپک ها تاثیر گذار است و باعث ایجاد اختلال در عملکرد پمپ می شود.
فشار خروجی : به فشار خروجی در پمپ های دیافراگمی هد گفته می شود. در این پمپ ها عمدتا فشار هوای ورودی با فشار خروجی مایع نسبت 1 به 1 دارد. البته در برخی از پمپ های فشار بالا این نسبت 1 به 2 می باشد و فشار خروجی پمپ می تواند تا 16 بار افزایش یابد.

دبی : دبی به میزان جریان خروجی مایع در واحد زمان گفته می شود. این پارامتر رابطه مستقیم با تعیین سایز ورودی خروجی پمپ های دیافراگمی دارد. دبی در این پمپ ها معمولا با واحد lit/min ، gpm یا m3/hr نشان داده می شود.

دما : جنس قطعات پمپ های AODD دارای محدودیت دمایی هستند. دمای کارکرد و شرایط محیطی در انتخاب پمپ های دیافراگمی مناسب تاثیر گذار هستند. بطور مثال دیافراگم از جنس نئوپرن (Neoprene) برای دماهای بالاتر از 100 درجه سانتی گراد مناسب نیست. در جدول زیر محدوده دمای مجاز متریال های رایج مورد استفاده در پمپ های دیافراگمی نشان داده شده است.

جنس قطعات پمپ	به انگلیسی	محدوده دمای مجاز (سانتیگراد)
پلی پروپیلن	Polypropylene	0 ~ 79
پلی‌وینیلیدین فلوراید	PVDF	-12 ~ 107
استنلس استیل	Stainless Steel	-28 ~ 104 *
آلومینیوم	Aluminium	-28 ~ 104 *
چدن	Cast Iron	-28 ~ 104 *
لاستیک طبیعی (نیتریل)	Buna-N (NBR)	-12 ~ 65
لاستیک مصنوعی	Neoprene	-17 ~ 93
EPDM	EPDM	-51 ~ 137
پلی‌اورتان	Polyurethane	-12 ~ 65
سنتوپرن	Santoprene	-28 ~ 104
تفلون	PTFE	4.4 ~ 104

*دمای درج شده بدون در نظر گرفتن قطعات لاستیکی مورد استفاده در پمپ ها است.

کاربری : پمپ های AODD را می توان برای کار های دائم و همچنین کار های مقطعی نیز استفاده کرد. این پمپ ها عمدتا در تخلیه و انتقال مایعات کاربرد دارند. قابلیت نصب بصورت ثابت یا قابل حمل بر روی چرخ از مزایای پمپ های دیافراگمی به شمار می رود. کافیست در نقطه مصرف دسترسی به هوای فشرده وجود داشته باشد.

هوای فشرده : همانطور که از نام پمپ های Air Operated Double Diaphragm مشخص است، نیروی مورد نیاز جهت عملکرد این پمپ ها توسط هوای فشرده تامین می شود. بنابراین قبل از خرید پمپ دیافراگمی ، از دسترسی به هوای فشرده اطمینان حاصل کنید. لازم به ذکر است که برخی از این پمپ ها قابلیت کارکرد با گاز طبیعی یا نیتروژن را دارند.

برند های سازنده