Acetaldehyde

C

D

A

A

A

D

C

C

D

A

A

Acetamide

C

C

A

A

A

C

B

B

B

A

A

Acetate Solvents

C

D

-

D

C

D

D

D

-

A

A

Acetic Acid 10% 65^oC

B

B

A

A

A

B

B

B

C

A

A

Acetic Acid 30%

B

B

A

A

A

D

B

B

C

A

A

Acetic Acid 50%

C

C

A

A

A

D

D

C

D

A

A

Acetic Acid, Glacial

D

D

B

B

A

D

D

D

D

A

A

Acetic Anhydride

C

B

B

B

B

C

C

B

D

A

A

Acetone

B

B

A

A

A

D

C

A

D

A

A

Acetone Cyanohydrin

B

C

A

A

-

D

-

A

D

A

A

Acetonitrile

-

-

-

-

-

-

-

-

-

B

B

Acetophenone

C

D

A

A

D

D

D

D

D

A

A

Acetyl Acetone

C

D

B

B

-

D

-

D

D

A

A

Acetyl Chloride

D

D

D

D

D

D

D

D

B

B

B

AcetYlene

B

B

A

B

A

A

A

B

A

A

A

Acetylene Dichloride

D

D

D

D

D

D

D

D

A

A

A

Acetylene Tetra Chloride

D

D

D

D

D

D

D

D

A

A

A

Acrylonitrile

D

D

D

D

D

D

C

C

D

A

A

Adipic Acid

A

A

A

A

A

A

A

A

A

A

A

Air

A

A

A

A

A

A

A

A

A

A

A

Alcohols, Aliphatic

A

B

A

A

A

A

A

A

A

A

A

Alcohols, Aromatic

C

D

-

-

-

C

-

-

-

A

A

Allyl Alcohol

A

B

A

A

A

A

B

A

B

A

A

Allyl Bromide

D

D

D

-

-

D

-

D

B

B

B

Allyl Chloride

D

D

D

D

-

D

-

D

B

B

B

Alum (Aluminum Potassium Sulfate) 65^oC

A

A

A

A

A

A

A

A

A

A

A

Aluminum Acetate

A

A

A

A

A

A

C

B

A

A

A

Aluminum Chloride

A

A

A

A

A

A

A

A

A

A

A

Aluminum Fluoride

A

A

A

A

A

A

A

A

A

A

A

Aluminum Formate

D

D

B

D

D

D

D

D

D

A

A

Aluminum Hydroxide

A

A

A

A

A

A

B

A

A

A

A

Aluminum Nitrate

A

A

A

A

A

A

A

A

A

A

A

Aluminum phosphate

A

A

A

A

A

A

A

A

A

A

A

Aluminum Sulfate 65^oC

A

A

A

A

A

A

A

A

A

A

A

Amino Ethanol

B

B

A

B

A

B

C

B

D

A

A

Amino Ethyl Ethanolamine

B

B

A

-

-

-

-

B

D

A

A

Ammonia Anhydrous

A

-

A

A

-

A

-

B

D

A

A

Ammonia Gas ( cold)

A

A

A

A

A

A

B

A

D

A

A

Ammonia Gas 65^oC

C

C

B

B

A

C

C

B

D

A

A

Ammonia, in Water

B

B

B

A

A

B

B

B

B

A

A

Ammonia, Liquid

B

B

A

A

-

A

-

A

A

A

A

Ammonium Carbonate

A

A

A

A

A

D

A

A

C

-

-

Ammonium Chloride

A

A

A

A

A

A

A

A

A

A

A

Ammonium Cupric

B

A

A

A

A

A

-

A

A

A

A

Ammonium Hydroxide Sulphate 65^oC

B

B

A

B

A

B

B

B

B

A

A

Ammonium Metaphosphate

A

A

A

A

A

A

A

A

A

A

A

Ammonium Nitrate

A

A

A

A

A

A

A

A

A

A

A

Ammonium Persulfate

A

D

A

A

A

D

A

A

-

A

A

Ammonium phosphate 65^oC

A

A

A

A

A

A

A

A

A

A

A

Ammonium Sulfide 65^oC

A

A

A

A

A

A

A

A

A

A

A

Ammonium Sulfite 65^oC

A

A

A

A

A

A

A

A

A

A

A

Ammonium Thiocyanate

A

A

A

A

-

A

-

A

A

A

A

Ammonium Thiosulfate

A

A

A

A

A

A

A

A

A

A

A

Amyl Acetate

C

D

C

B

B

D

D

D

D

A

A

Amyl Acetone

D

D

-

-

-

D

-

D

-

A

A

Amyl Alcohol

A

A

A

A

A

A

B

A

A

A

A

Amyl Borate

D

D

D

D

-

A

-

A

A

A

A

Amyl Chloride

D

D

D

D

-

D

-

D

A

A

A

Amyl Chloronaphthalene

D

D

D

D

-

D

-

D

A

A

A

Amyl Oleate

D

D

D

-

-

D

-

D

-

A

A

Amyl Phenol

D

D

D

-

-

D

-

D

A

A

A

Amyl Phthalate

D

D

A

D

-

D

-

D

C

A

A

Arnylamine

C

C

B

-

-

C

-

C

D

A

A

Anethole

D

D

D

-

-

D

-

D

B

B

B

Aniline

D

D

A

A

C

D

B

B

A

A

Aniline Dyes

B

B

B

B

A

C

B

B

B

A

A

Aniline Hydrochloride

B

C

B

B

B

B

D

D

B

A

A

Animals Fats

D

D

B

B

B

A

B

B

A

A

A

Antimony Chloride

B

B

A

B

A

B

C

B

A

A

A

Antimony Pentachloride

D

D

D

-

-

D

-

D

-

B

B