Halothane | 1 | 1 | 4 | 4 | 4 | 4 |
Halowax Oil | 1 | 1 | 4 | 4 | 4 | 4 |
Hannifin Lube A | 1 | 1 | 4 | 1 | 1 | 1 |
Heavy Water | 1 | 2 | 1 | 1 | 1 | 2 |
HEF-2 (High Energy Fuel 2) | 1 | 1 | 4 | 2 | 2 | 4 |
Helium | 1 | 1 | 1 | 1 | 1 | 1 |
n-Heptane | 3 | 1 | 4 | 1 | 1 | 2 |
Hexachloroacetone | 4 | 4 | 1 | 4 | 4 | 3 |
n-Hexane | 2 | 1 | 4 | 1 | 1 | 2 |
n-Hexene-1 | 3 | 1 | 4 | 2 | 2 | 2 |
Hi-Lo MS No. 1 | 3 | 4 | 1 | 4 | 4 | 4 |
High Viscosity Lubricant H2 | 1 | 1 | 1 | 1 | 1 | 2 |
High Viscosity Lubricant U4 | 1 | 1 | 1 | 1 | 1 | 2 |
Houghto-Safe 271 (Water + Gylcol) | 1 | 2 | 1 | 1 | 1 | 2 |
Houghto-Safe 620 (Water + Gylcol) | 1 | 2 | 1 | 1 | 1 | 2 |
Hydraulic Oil (Petroleum) | 1 | 1 | 4 | 1 | 1 | 2 |
Hydrazine | 1 | 4 | 1 | 2 | 2 | 2 |
Hydrobromic Acid | 1 | 1 | 1 | 4 | 4 | 2 |
Hydrochloric Acid (Cold) 37% | 1 | 1 | 1 | 2 | 2 | 2 |
Hydrochloric Acid (Hot) 37% | 1 | 2 | 3 | 4 | 4 | 4 |
Hydrocyanic Acid | 1 | 1 | 1 | 2 | 2 | 2 |
Hydrofluoric Acid | 2 | 3 | 4 | 4 | 4 | 4 |
Hydrogen | 1 | 1 | 1 | 1 | 1 | 1 |
Hydrogen Chloride, Gas | 1 | 1 | 1 | 4 | 4 | 2 |
Hydrogen Cyanide | 1 | 1 | 1 | 1 | 4 | 2 |
Hydrogen Peroxide | 1 | 1 | 1 | 2 | 2 | 1 |
Hydrogen Sulfide, Dry Cold | 1 | 4 | 1 | 1 | 1 | 1 |
Hydrogen Sulfide, Dry Hot | 1 | 4 | 1 | 4 | 4 | 2 |
Hydrogen Sulfide, Wet Cold | 1 | 4 | 1 | 4 | 4 | 1 |
Hydrogen Sulfide, Wet Hot | 2 | 4 | 1 | 4 | 4 | 2 |
Hydrolube (Water + Glycol) | 1 | 1 | 1 | 1 | 1 | 2 |
Hydroquinol | 3 | 3 | 4 | 4 | 4 | 4 |
Hydroquinone | 3 | 3 | 4 | 4 | 4 | 4 |
Hyjet S 4 | 2 | 4 | 1 | 4 | 4 | 4 |
Hyjet W | 2 | 4 | 1 | 4 | 4 | 4 |
Hyjet | 2 | 4 | 1 | 4 | 4 | 4 |
Industron FF44 | 1 | 1 | 4 | 1 | 1 | 2 |
Industron FF48 | 1 | 1 | 4 | 1 | 1 | 2 |
Industron FF53 | 1 | 1 | 4 | 1 | 1 | 2 |
Industron FF80 | 1 | 1 | 4 | 1 | 1 | 2 |
Iodine Pentafluoride | 4 | 4 | 4 | 4 | 4 | 4 |
Iodine | 1 | 1 | 2 | 2 | 1 | 4 |
Isobutyl Alcohol (Isobutanol, Isopropyl Carbinol) | 1 | 1 | 1 | 2 | 2 | 2 |
Isobutyl Chloride | 4 | 1 | 4 | 4 | 4 | 4 |
Isobutyl Ether | 4 | 4 | 4 | 2 | 2 | 3 |
Isobutyraldehyde | 4 | 4 | 2 | 3 | 2 | 3 |
Isobutyric Acid | 3 | 4 | 2 | 2 | 2 | 4 |
Isododecane | 1 | 1 | 4 | 1 | 1 | 2 |
Isophorone | 2 | 4 | 1 | 4 | 4 | 4 |
Isopropanol | 1 | 1 | 1 | 2 | 2 | 2 |