Freon 21

D

D

D

D

D

D

C

D

D

A

A

Freon 218

A

A

A

A

A

A

A

A

A

Freon 22 (Monochlorodifluoromethane)

C

C

A

A

A

D

B

B

D

A

A

Freon 31

B

B

A

A

A

D

B

B

D

-

-

Freon 32

A

A

A

A

A

A

A

A

C

-

-

Freon 502

A

A

-

-

-

B

-

-

B

-

-

Freon BF

D

D

D

-

-

B

-

B

-

-

Freon C316

A

A

A

A

A

A

A

A

-

-

Freon C318

A

A

A

A

A

A

A

A

A

-

-

Freon MF

D

B

D

-

-

A

-

D

-

-

-

Freon T-P35

A

A

A

A

-

A

-

A

A

-

-

Freon TA

A

A

A

A

-

A

-

A

C

-

-

Freon TC

D

B

A

B

-

A

-

A

A

-

-

Freon TF

C

B

D

D

-

A

-

A

A

-

-

Freon TMC

B

C

B

B

-

B

-

B

A

-

-

FreonT -WD602

C

B

A

B

-

B

-

B

A

-

-

Fuel Oil

D

D

D

D

D

A

D

D

A

A

A

Fumaric Acid

A

A

D

-

-

A

-

B

A

-

-

Furan

D

D

D

D

D

D

D

D

-

A

A

Furfural

D

D

B

B

A

D

C

B

D

A

A

Furfuril Alcohol

D

D

B

B

B

D

D

D

D

B

B

Gallic Acid

A

A

B

B

A

B

B

B

B

A

A

Gasoline Lead Free

D

D

D

D

D

A

D

D

A

A

A

Gasoline. Hi Test

D

D

D

D

D

A

D

D

A

A

A

Gasoline,Reg

D

D

D

D

D

A

D

D

A

A

A

Gelatin

A

A

A

A

A

A

A

A

A

A

A

Gluconic Acid

D

D

C

-

-

C

-

B

-

A

A

Glucose

A

A

A

A

A

A

A

A

A

A

A

Glue

A

A

A

A

A

A

A

A

A

A

A

Glycerine

A

A

A

A

A

A

A

A

A

A

A

Glycols

A

A

A

A

A

A

A

A

A

A

A

Grease

D

D

D

D

D

A

C

C

A

A

A

Green Sulfate Liquors

A

A

A

A

-

A

-

A

B

A

A

Halowax Oil

D

D

D

D

-

D

-

D

A

A

A

Heptane

D

D

D

D

D

A

B

B

A

A

A

Heptane Carboxylic Acid

D

D

C

-

-

C

-

B

-

A

A

Heptanol

A

A

A

A

A

A

A

A

A

A

A

Hexanol

A

A

C

C

B

A

B

B

A

A

A

Hexene

D

D

D

D

D

B

B

B

A

A

A

Hexilene Glicol 65°C

A

A

A

A

A

A

A

A

A

A

A

Hexyl Methyl Ketone

D

D

B

-

-

D

-

D

D

A

A

Hexylamine

C

C

C

C

C

C

C

C

C

A

A

Hexylene

D

D

D

-

-

A

-

D

A

B

B

Hydraulic Fluid (Petroleum)

D

D

D

D

D

A

B

B

A

A

A

Hydraulic Fluid (Phosphate Ester Base)

D

D

-

A

-

D

-

-

-

A

A

Hydraulic Fluid (Poly Alkylene Glycol Base)

-

-

-

A

-

A

-

-

-

A

A

Hydrobromic Acid 65°C

D

D

A

A

A

D

C

A

A

A

A

Hydrochloric Acid 37% 50^oC

D

D

B

B

A

D

C

C

C

A

A

Hydrocvanic Acid

B

B

A

A

A

B

B

A

B

A

A

Hydrofluoric Acid 50°C

D

D

A

A

A

D

B

B

B

A

A

Hydrogen Gas

B

B

A

A

A

A

A

A

A

A

A

Hydrogen peroxide 10%

C

C

B

B

A

D

A

A

B

A

A

Hydrogen Sulfide

D

D

A

A

A

D

B

B

A

A

A

Hydroguinone

B

B

A

A

A

C

-

B

C

A

A

Hypochlorous Acid

D

D

B

B

A

D

-

-

A

-

-

Ink Oil (Linsed Oil Base)

D

D

C

C

C

A

D

D

A

A

A

Insulating Oil

D

D

D

D

D

A

C

C

A

A

A

Iodine

D

D

-

D

-

D

-

C

C

A

A

Iron Acetate

D

D

A

A

A

C

C

C

D

A

A

Iron Salts

A

A

A

A

A

A

A

A

A

A

A

Iron Sulfide 65°C

A

A

A

A

A

A

A

A

A

A

A

Isoamyl Acetate

D

D

A

A

A

D

D

D

D

-

-

Isoamyl Alcohol

A

A

A

A

A

A

A

A

A

A

A

Isoamyl Bromide

D

D

D

-

-

D

-

D

B

B

B

Isoamyl Butyrate

D

D

C

-

-

D

-

D

D

B

B

Isoamyl Chloride

D

D

C

-

-

D

-

D

B

B

B

Isoamyl Ether

D

D

D

-

-

D

-

D

-

A

A

Isoamyl Phthalate

D

D

A

-

-

D

-

D

C

A

A

lsobutane

D

D

D

D

D

A

C

C

A

A

A

Isobutanol

A

A

A

A

A

B

A

A

A

A

A