Chemical resistance
| Medium | Temperature | Medium's effect on sealing lip material | |||||
| RT = room | R | V | P | S | 1 = | minor effect | |
| temperature | D | 2 = | moderate effect | ||||
| (20 °C (70 °F)) | H | 3 = | static only | ||||
| 4 = | not recommended | ||||||
| 5 = | insufficient data, test before use | ||||||
| - | °C (°F) | - | |||||
| A | |||||||
| Acetaldehyde | RT | 4 | 4 | 4 | 2 | ||
| Acetamide | RT | 1 | 2 | 4 | 2 | ||
| Acetic acid, 100% (glacial) | 60 (140) | 3 | 3 | 4 | 2 | ||
| Acetic acid, 30% | RT | 2 | 2 | 4 | 1 | ||
| Acetic acid, 3% (vinegar) | RT | 2 | 1 | 4 | 1 | ||
| Acetic anhydride | RT / 80 (175) | 3 | 4 | 4 | 3 | ||
| Acetone | RT | 4 | 4 | 4 | 3 | ||
| Acetophenone | RT | 4 | 4 | 4 | 4 | ||
| Acetylene | 60 (140) | 1 | 1 | 5 | 2 | ||
| Acrylonitrile | RT / 60 (140) | 4 | 3 | 4 | 4 | ||
| Adipic acid (aq) | RT | 1 | 1 | 5 | 5 | ||
| Alum (aq) | 100 (210) | 1 | 1 | 4 | 1 | ||
| Aluminium acetate (aq) | RT | 2 | 4 | 4 | 4 | ||
| Aluminium chloride (aq) | RT | 1 | 1 | 1 | 2 | ||
| Aluminium fluoride (aq) | RT | 1 | 1 | 5 | 2 | ||
| Aluminium nitrate (aq) | RT | 1 | 1 | 5 | 2 | ||
| Aluminium phosphate (aq) | RT | 1 | 1 | 5 | 1 | ||
| Aluminium sulphate (aq) | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Ammonia (anhydrous) | RT | 2 | 4 | 4 | 3 | ||
| Ammonia gas | RT | 1 | 4 | 4 | 2 | ||
| Ammonia gas | 80 (175) / 100 (210) | 4 | 4 | 4 | 1 | ||
| Ammonium carbonate (aq) | RT / 60 (140) | 2 | 5 | 4 | 5 | ||
| Ammonium chloride (aq) | RT / 60 (140) | 1 | 1 | 5 | 5 | ||
| Ammonium chloride (dry) (sal ammoniac) | RT | 1 | 1 | 1 | 2 | ||
| Ammonium nitrate (aq) | RT | 1 | 5 | 2 | 5 | ||
| Ammonium persulphate (aq) | RT | 4 | 5 | 4 | 5 | ||
| Ammonium phosphate (aq) | RT / 60 (140) | 1 | 5 | 5 | 1 | ||
| Ammonium sulphate (aq) | 100 (210) | 1 | 4 | 4 | 5 | ||
| Amyl acetate | RT | 4 | 4 | 4 | 4 | ||
| Amyl alcohol | 60 (140) | 2 | 2 | 4 | 4 | ||
| Aniline | 60 (140) / 100 (210) | 4 | 3 | 4 | 4 | ||
| Aniline dyes | RT | 4 | 2 | 4 | 3 | ||
| Aniline hydrochloride | RT | 2 | 2 | 4 | 4 | ||
| Aniline hydrochloride | 100 (210) | 4 | 5 | 5 | 5 | ||
| Animal fats | 80 (175) | 1 | 1 | 1 | 2 | ||
| Aqua Regia | RT | 4 | 5 | 4 | 4 | ||
| Arsenic acid | RT / 60 (140) | 1 | 1 | 3 | 1 | ||
| Arsenic trichloride (aq) | RT | 1 | 5 | 5 | 5 | ||
| Asphalt (liquid) | 100 (210) | 2 | 2 | 4 | 4 | ||
| B | |||||||
| Barium chloride (aq) | RT / 60 (140) | 1 | 1 | 1 | 1 | ||
| Barium hydroxide (aq) | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Barium sulphate | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Barium sulphide (aq) | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Beer | RT | 1 | 1 | 4 | 1 | ||
| Benzaldehyde | RT / 60 (140) | 4 | 4 | 4 | 4 | ||
| Benzene | RT | 4 | 1 | 4 | 4 | ||
| Benzene sulphonic acid | RT | 4 | 1 | 4 | 4 | ||
| Benzoic acid | RT / 60 (140) | 4 | 1 | 4 | 4 | ||
| Benzoyl chloride | RT | 4 | 1 | 4 | 5 | ||
| Benzyl alcohol | RT / 60 (140) | 4 | 1 | 4 | 2 | ||
| Benzyl benzoate | 50 (120) / 60 (140) | 4 | 1 | 4 | 5 | ||
| Benzyl chloride | RT | 4 | 1 | 4 | 4 | ||
| Blast furnace gas | 100 (210) | 4 | 1 | 4 | 1 | ||
| Borax (aq) | RT / 60 (140) | 2 | 1 | 5 | 2 | ||
| Bordeaux mixture | RT | 2 | 1 | 4 | 2 | ||
| Boric acid | 60 (140) / 100 (210) | 1 | 1 | 4 | 1 | ||
| Brake fluid, ATE | 80 (175) | 4 | 4 | 4 | 1 | ||
| Brake fluid, glycol ether | 80 (175) | 4 | 5 | 4 | 1 | ||
| Brine (sodium chloride, aq) | RT / 50 (120) | 1 | 1 | 4 | 1 | ||
| Bromine, anhydrous (liquid/gaseous) | RT | 4 | 1 | 4 | 4 | ||
| Bromine trifluoride | RT | 4 | 4 | 4 | 4 | ||
| Bromine water | RT | 4 | 1 | 4 | 4 | ||
| Bromobenzene | RT | 4 | 1 | 4 | 4 | ||
| Bunker oil | 60 (140) | 1 | 1 | 1 | 2 | ||
| Butadiene (gaseous or liquified) | RT | 4 | 1 | 4 | 4 | ||
| Butane (gaseous or liquified) | RT | 1 | 1 | 1 | 4 | ||
| Butter (animal fat) | RT / 80 (175) | 1 | 1 | 1 | 2 | ||
| Butyl acetate | RT | 4 | 4 | 4 | 4 | ||
| Butyl acrylate | RT | 4 | 4 | 4 | 5 | ||
| Butyl alcohol | RT | 2 | 1 | 4 | 2 | ||
| Butyl amines | RT | 3 | 4 | 4 | 4 | ||
| Butylene | RT | 2 | 1 | 4 | 4 | ||
| Butyl stearate | 50 (120) | 2 | 1 | 5 | 5 | ||
| Butyraldehyde | RT | 4 | 4 | 4 | 4 | ||
| C | |||||||
| Calcium acetate (aq) | RT | 2 | 4 | 4 | 4 | ||
| Calcium bisulphite (aq) | RT | 1 | 1 | 4 | 1 | ||
| Calcium chloride (aq) | 60 (140) | 1 | 1 | 1 | 1 | ||
| Calcium hydroxide (aq) | RT | 1 | 1 | 4 | 1 | ||
| Calcium hypochlorite (aq) | RT / 60 (140) | 2 | 1 | 4 | 2 | ||
| Calcium nitrate (aq) | RT / 40 (105) | 1 | 1 | 1 | 2 | ||
| Cane sugar liquors | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Carbon dioxide | RT | 1 | 1 | 5 | 2 | ||
| Carbon disulphide | RT | 3 | 1 | 3 | 4 | ||
| Carbonic acid | RT | 2 | 1 | 1 | 1 | ||
| Carbon monoxide | 60 (140) | 1 | 1 | 5 | 1 | ||
| Carbon tetrachloride | RT / 60 (140) | 3 | 1 | 4 | 4 | ||
| Castor oil | RT | 1 | 1 | 1 | 1 | ||
| Cellosolve (ethyl glycol) | RT | 4 | 3 | 4 | 4 | ||
| Cellosolve acetate (ethyl glycol acetate) | RT | 4 | 4 | 4 | 4 | ||
| Chlorine (dry) | RT | 4 | 1 | 4 | 4 | ||
| Chlorine (wet) | RT | 4 | 1 | 4 | 4 | ||
| Chlorine dioxide | RT | 4 | 1 | 4 | 5 | ||
| Chlorine trifluoride | RT | 4 | 4 | 4 | 4 | ||
| Chloroacetic acid | 60 (140) | 4 | 4 | 4 | 5 | ||
| Chloroacetone | RT | 4 | 4 | 4 | 4 | ||
| Chlorobenzene | RT | 4 | 1 | 4 | 4 | ||
| Chlorobromomethane | RT | 4 | 1 | 4 | 4 | ||
| Chlorobutadiene | RT | 4 | 1 | 4 | 4 | ||
| Chloroform | RT | 4 | 1 | 4 | 4 | ||
| Chlorosulphonic acid | RT | 4 | 4 | 4 | 4 | ||
| Chlorotoluene | RT | 4 | 1 | 4 | 4 | ||
| Chromic acid | 60 (140) | 4 | 1 | 4 | 3 | ||
| Citric acid | 60 (140) / 70 (160) | 1 | 1 | 5 | 1 | ||
| Cobalt chloride (aq) | RT | 1 | 1 | 4 | 2 | ||
| Coconut oil | 50 (120) / 80 (175) | 1 | 1 | 1 | 1 | ||
| Cod liver oil | RT | 1 | 1 | 1 | 2 | ||
| Coke oven gas | 80 (175) | 4 | 1 | 4 | 2 | ||
| Copper acetate (aq) | RT | 2 | 4 | 4 | 4 | ||
| Copper chloride (aq) | RT | 1 | 1 | 1 | 1 | ||
| Copper sulphate (aq) | 60 (140) | 1 | 1 | 4 | 1 | ||
| Corn oil | RT / 60 (140) | 1 | 1 | 1 | 1 | ||
| Cottonseed oil | RT / 70 (160) | 1 | 1 | 1 | 1 | ||
| Cresol | 50 (120) / 70 (160) | 4 | 1 | 4 | 4 | ||
| Cumene (isopropylbenzene) | RT | 4 | 1 | 4 | 4 | ||
| Cyclohexane | RT | 1 | 1 | 1 | 4 | ||
| Cyclohexanol | RT | 3 | 1 | 5 | 4 | ||
| Cyclohexanone | RT | 4 | 4 | 4 | 4 | ||
| p-Cymene | RT | 4 | 1 | 4 | 4 | ||
| D | |||||||
| Decahydronaphthalene (decalin) | RT / 60 (140) | 4 | 1 | 5 | 4 | ||
| Detergent | RT | 1 | 1 | 4 | 1 | ||
| Developing fluids (photography) | RT | 1 | 1 | 5 | 1 | ||
| Diacetone alcohol | RT | 4 | 4 | 4 | 2 | ||
| Dibenzyl ether | RT | 4 | 4 | 5 | 5 | ||
| Dibutyl amine | RT | 4 | 4 | 4 | 3 | ||
| Dibutyl ether | RT | 4 | 3 | 3 | 4 | ||
| Dibutyl phthalate | RT / 60 (140) | 4 | 3 | 4 | 2 | ||
| Dibutyl sebacate | RT / 60 (140) | 4 | 2 | 4 | 2 | ||
| o-Dichlorobenzene | RT | 4 | 1 | 4 | 4 | ||
| Dicyclohexylamine | RT | 3 | 4 | 4 | 5 | ||
| Diethyl amine | RT | 2 | 4 | 4 | 2 | ||
| Diethyl benzene | RT | 4 | 1 | 5 | 4 | ||
| Diethyl ether | RT | 4 | 4 | 3 | 4 | ||
| Diethyl sebacate | RT | 2 | 2 | 4 | 2 | ||
| Diisopropyl benzene | RT | 4 | 1 | 5 | 5 | ||
| Dimethyl aniline (Xylidine) | RT | 3 | 4 | 4 | 4 | ||
| Dimethyl ether | RT | 1 | 2 | 4 | 1 | ||
| Dimethyl formamide | RT / 60 (140) | 2 | 4 | 4 | 2 | ||
| Dimethyl phthalate | RT | 4 | 2 | 4 | 5 | ||
| Dioctyl phthalate | RT / 60 (140) | 3 | 2 | 4 | 3 | ||
| Dioctyl sebacate | RT / 60 (140) | 4 | 2 | 4 | 3 | ||
| Dioxane | RT / 60 (140) | 4 | 4 | 4 | 4 | ||
| Dioxolane | RT | 4 | 4 | 4 | 4 | ||
| Dipentene | RT | 2 | 1 | 4 | 4 | ||
| Diphenyl oxide | RT | 4 | 1 | 4 | 3 | ||
| Dowtherm oils | 100 (210) | 4 | 1 | 4 | 3 | ||
| Dry cleaning fluids | 40 (105) | 3 | 1 | 4 | 4 | ||
| E | |||||||
| Epichlorohydrin | RT | 4 | 4 | 4 | 4 | ||
| Ethane | RT | 1 | 1 | 1 | 4 | ||
| Ethanol (denatured alcohol) | RT | 1 | 1 | 4 | 1 | ||
| Ethanolamine (monoethanolamine) | RT | 2 | 4 | 4 | 2 | ||
| Ethanolamine (di- and triethanolamine) | 50 (120) | 5 | 4 | 4 | 2 | ||
| Ethyl acetate | RT | 4 | 4 | 4 | 2 | ||
| Ethyl acrylate | RT | 4 | 4 | 4 | 2 | ||
| Ethyl benzene | RT | 4 | 1 | 4 | 4 | ||
| Ethyl benzoate | RT | 4 | 1 | 4 | 4 | ||
| Ethyl chloride | RT | 1 | 1 | 4 | 4 | ||
| Ethylene | RT | 1 | 1 | 5 | 5 | ||
| Ethylene chloride | RT | 4 | 2 | 4 | 4 | ||
| Ethylene chlorohydrin | RT | 4 | 1 | 4 | 3 | ||
| Ethylene diamine | RT | 1 | 4 | 4 | 1 | ||
| Ethylene glycol | RT | 1 | 1 | 2 | 1 | ||
| Ethylene glycol | 100 (210) | 1 | 1 | 3 | 1 | ||
| Ethylene oxide | RT | 4 | 4 | 4 | 4 | ||
| Ethylene trichloride | RT | 4 | 1 | 4 | 4 | ||
| Ethyl ether | RT | 3 | 4 | 4 | 4 | ||
| Ethyl formate | RT | 4 | 1 | 5 | 5 | ||
| Ethyl glycol (Cellosolve) | RT | 4 | 3 | 4 | 4 | ||
| Ethyl glycol acetate (Cellosolve acetate) | RT | 4 | 4 | 4 | 4 | ||
| Ethyl silicate | RT | 1 | 1 | 5 | 5 | ||
| F | |||||||
| Fatty acids | 100 (210) | 2 | 1 | 5 | 3 | ||
| Ferric chloride (aq) | RT | 1 | 1 | 1 | 2 | ||
| Ferric nitrate (aq) | RT | 1 | 1 | 1 | 3 | ||
| Ferric sulphate (aq) | RT | 1 | 1 | 1 | 2 | ||
| Fish oil | RT | 1 | 1 | 5 | 1 | ||
| Fluorine (liquified) | RT | 4 | 2 | 4 | 4 | ||
| Fluorobenzene | RT | 4 | 1 | 4 | 4 | ||
| Fluorosilic acid | 60 (140) | 1 | 1 | 5 | 4 | ||
| Formaldehyde | RT | 3 | 1 | 4 | 2 | ||
| Formaldehyde, 37% | < 100 (210) | 2 | 1 | 4 | 2 | ||
| Formic acid | RT / 60 (140) | 2 | 3 | 5 | 2 | ||
| Fuels | |||||||
| - Aero engine fuels JP: | |||||||
| - JP3 (MIL-J-5624 G) | RT | 1 | 1 | 2 | 4 | ||
| - JP4 (MIL-J-5624 G) | RT | 1 | 1 | 2 | 4 | ||
| - JP5 (MIL-J-5624 G) | RT | 1 | 1 | 2 | 4 | ||
| - JP6 (MIL-F-25656 B) | RT / 60 (140) | 1 | 1 | 5 | 4 | ||
| - ASTM reference fuels: | |||||||
| - ASTM-A (MIL-S-3136 B Typ I) | RT / 60 (140) | 1 | 1 | 2 | 4 | ||
| - ASTM-B (MIL-S-3136 B Typ III) | RT / 60 (140) | 1 | 1 | 5 | 4 | ||
| - ASTM-C | RT / 60 (140) | 2 | 1 | 4 | 4 | ||
| - Diesel fuel | 60 (140) | 1 | 1 | 2 | 2 | ||
| - Fuel oil | 60 (140) | 1 | 1 | 1 | 4 | ||
| - Gasohol (10% ethanol or methanol) | RT | 2 | 3 | 4 | 4 | ||
| - Kerosene | RT | 1 | 1 | 1 | 4 | ||
| - Mineral oil | 100 (210) | 1 | 1 | 1 | 2 | ||
| - Petrol | RT | 1 | 1 | 4 | 4 | ||
| Fumaric acid | RT | 1 | 1 | 4 | 2 | ||
| Furan | RT | 4 | 5 | 4 | 5 | ||
| Furfural | RT | 4 | 4 | 4 | 4 | ||
| Furfuran | RT | 4 | 5 | 4 | 5 | ||
| G | |||||||
| Gelatine (aq) | 40 (105) | 1 | 1 | 4 | 1 | ||
| Glucose | RT | 1 | 1 | 5 | 1 | ||
| Glue | RT | 1 | 1 | 5 | 1 | ||
| Glycerin | 100 (210) | 1 | 1 | 3 | 1 | ||
| Glycols | 100 (210) | 1 | 1 | 4 | 1 | ||
| H | |||||||
| n-Hexaldehyde | RT | 4 | 4 | 5 | 2 | ||
| Hexane | RT / 60 (140) | 1 | 1 | 1 | 4 | ||
| 1-Hexene | RT | 2 | 1 | 1 | 4 | ||
| Hexyl alcohol | RT | 1 | 1 | 4 | 2 | ||
| Hydraulic fluids | |||||||
| - Hydraulic oils (acc. to DIN 51524) | 80 (175) | 1 | 1 | 1 | 3 | ||
| - Hydraulic fluids (acc. to DIN 51502): | |||||||
| - HFA (oil in water emulsion) | 55 (130) | 1 | 1 | 5 | 5 | ||
| - HFB (water in oil emulsion) | 60 (140) | 1 | 1 | 5 | 5 | ||
| - HFC (aqueous polymer solutions) | 60 (140) | 1 | 1 | 5 | 1 | ||
| - HFD (phosphoric esters) | 80 (175) | 4 | 2/4 | 4 | 4 | ||
| - Skydrol 500 | 80 (175) | 4 | 4 | 4 | 3 | ||
| - Skydrol 7000 | 80 (175) | 4 | 2 | 4 | 3 | ||
| Hydrazine | RT | 2 | 4 | 5 | 3 | ||
| Hydrobromic acid | RT / 60 (140) | 4 | 1 | 4 | 4 | ||
| Hydrochloric acid (conc.) | RT | 3 | 1 | 4 | 3 | ||
| Hydrochloric acid (conc.) | 80 (175) | 4 | 2 | 4 | 4 | ||
| Hydrocyanic acid (Prussic acid) | RT | 2 | 1 | 4 | 3 | ||
| Hydrofluoric acid (conc.) | RT | 4 | 1 | 4 | 4 | ||
| Hydrofluoric acid (conc.) | 100 (210) | 4 | 3 | 4 | 4 | ||
| Hydrofluoric acid (anhydrous) | 100 (210) | 4 | 4 | 4 | 4 | ||
| Hydrogen gas | RT | 1 | 1 | 2 | 3 | ||
| Hydrogen peroxide (90%) | RT | 4 | 2 | 4 | 2 | ||
| Hydrogen sulphide (wet) | RT / 100 (210) | 4 | 4 | 4 | 3 | ||
| Hydroquinone | RT | 4 | 2 | 4 | 5 | ||
| Hypochlorous acid | RT | 4 | 1 | 4 | 5 | ||
| I | |||||||
| Iodine pentafluoride | RT | 4 | 4 | 4 | 4 | ||
| Isobutyl alcohol | RT | 2 | 1 | 4 | 1 | ||
| Isooctane | RT | 1 | 1 | 1 | 4 | ||
| Isophorone | RT | 4 | 4 | 4 | 4 | ||
| Isopropyl acetate | RT / 80 (175) | 4 | 4 | 4 | 4 | ||
| Isopropyl alcohol | RT / 60 (140) | 2 | 1 | 4 | 1 | ||
| Isopropyl chloride | RT | 4 | 1 | 4 | 4 | ||
| Isopropyl ether | RT / 60 (140) | 2 | 4 | 3 | 4 | ||
| L | |||||||
| Lactic acid | RT | 1 | 1 | 4 | 1 | ||
| Lactic acid | 100 (210) | 4 | 1 | 4 | 2 | ||
| Lard | 80 (175) | 1 | 1 | 1 | 2 | ||
| Lavender oil | RT | 2 | 1 | 2 | 4 | ||
| Lead acetate (aq) | RT / 60 (140) | 2 | 2 | 4 | 4 | ||
| Lead nitrate (aq) | RT | 1 | 5 | 5 | 2 | ||
| Linoleic acid | RT | 2 | 2 | 5 | 2 | ||
| Linseed oil | RT / 60 (140) | 1 | 1 | 1 | 1 | ||
| Lubricants | |||||||
| - ASTM oil No. 1 | 100 (210) | 1 | 1 | 1 | 3 | ||
| - ASTM oil No. 2 | 100 (210) | 1 | 1 | 1 | 3 | ||
| - ASTM oil No. 3 | 100 (210) | 1 | 1 | 1 | 3 | ||
| - ATF oils, type A | 100 (210) | 1 | 1 | 1 | 4 | ||
| - ATF oils, type I | 100 (210) | 1 | 1 | 1 | 4 | ||
| - ATF oils, type II | 100 (210) | 1 | 1 | 1 | 4 | ||
| - ATF oils, type F | 100 (210) | 1 | 1 | 1 | 4 | ||
| - ATF oils, type Mercon | 100 (210) | 1 | 1 | 1 | 4 | ||
| - EP lubes | 100 (210) | 2 | 1 | 1 | 4 | ||
| - Fluorolube | 100 (210) | 1 | 2 | 5 | 1 | ||
| - Grease MIL-G-7118 A | 80 (175) | 1 | 1 | 3 | 3 | ||
| - Grease MIL-G-7711 A | 80 (175) | 1 | 1 | 1 | 3 | ||
| - Lubricating oils (petroleum) | 100 (210) | 1 | 1 | 1 | 4 | ||
| - Red oil (MIL-H-5606) | 100 (210) | 1 | 1 | 1 | 4 | ||
| - RJ-1 (MIL-F-25558 B) | 100 (210) | 1 | 1 | 1 | 4 | ||
| - RP-1 (MIL-F-25576 C) | 100 (210) | 1 | 1 | 1 | 4 | ||
| - Motor oil SAE 30 | 100 (210) | 1 | 1 | 1 | 1 | ||
| - Transmission oil SAE 90 | 100 (210) | 1 | 1 | 1 | 4 | ||
| - Transmission oil MIL-L-23699 A | 100 (210) | 1 | 1 | 3 | 3 | ||
| - Silicone greases | 120 (250) | 1 | 1 | 1 | 3 | ||
| - Silicone oils | 120 (250) | 1 | 1 | 1 | 3 | ||
| - Transformer oil (Pyranol) | 60 (140) | 4 | 1 | 5 | 4 | ||
| - Transformer oil | 60 (140) | 1 | 1 | 2 | 2 | ||
| - Transmission fluid type A | RT | 1 | 1 | 1 | 2 | ||
| - Turbine oil | 100 (210) | 2 | 1 | 1 | 4 | ||
| M | |||||||
| Magnesium chloride (aq) | 100 (210) | 1 | 1 | 5 | 1 | ||
| Magnesium hydroxide (aq) | 100 (210) | 2 | 1 | 4 | 5 | ||
| Magnesium sulphate (aq) | 100 (210) | 1 | 1 | 4 | 1 | ||
| Maleic acid | 100 (210) | 4 | 1 | 4 | 5 | ||
| Maleic anhydride | 60 (140) | 4 | 4 | 4 | 5 | ||
| Malic acid | RT | 1 | 1 | 4 | 2 | ||
| Mercury | RT / 60 (140) | 1 | 1 | 5 | 5 | ||
| Mercury chloride (aq) | RT / 60 (140) | 1 | 1 | 5 | 5 | ||
| Mesityl oxide | RT | 4 | 4 | 4 | 4 | ||
| Methane | RT | 1 | 2 | 1 | 4 | ||
| Methanol (methyl alcohol) | 60 (140) | 1 | 4 | 4 | 1 | ||
| Methyl acetate | RT | 4 | 4 | 4 | 4 | ||
| Methyl acrylate | RT | 4 | 4 | 4 | 4 | ||
| Methyl aniline | RT | 4 | 2 | 4 | 5 | ||
| Methyl bromide | RT | 2 | 1 | 3 | 5 | ||
| Methyl cellosolve (methyl glycol) | RT | 3 | 4 | 4 | 4 | ||
| Methyl chloride | RT | 4 | 2 | 4 | 4 | ||
| Methyl cyclopentane | RT | 4 | 2 | 4 | 4 | ||
| Methylene chloride | RT | 4 | 2 | 4 | 4 | ||
| Methyl ethyl ketone | RT | 4 | 4 | 4 | 4 | ||
| Methyl formate | RT | 4 | 5 | 5 | 5 | ||
| Methyl glycol (Cellosolve) | RT | 3 | 4 | 4 | 4 | ||
| Methyl isobutyl ketone | RT | 4 | 4 | 4 | 4 | ||
| Methyl methacrylate | RT | 4 | 4 | 4 | 4 | ||
| Methyl salicylate | RT | 4 | 5 | 5 | 5 | ||
| Milk | RT | 1 | 1 | 4 | 1 | ||
| Mustard gas | RT | 5 | 5 | 5 | 1 | ||
| N | |||||||
| Naphtha | RT | 2 | 1 | 2 | 4 | ||
| Naphthalene | 60 (140) | 4 | 1 | 5 | 4 | ||
| Naphthalenic acid | RT | 2 | 1 | 5 | 4 | ||
| Natural gas | RT | 1 | 1 | 2 | 1 | ||
| Neat-s-foot oil | RT / 60 (140) | 1 | 1 | 1 | 2 | ||
| Nickel acetate (aq) | RT | 2 | 4 | 4 | 4 | ||
| Nickel chloride | RT | 1 | 1 | 4 | 1 | ||
| Nickel sulphate (aq) | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Nitric acid (conc.) | RT | 4 | 3 | 4 | 4 | ||
| Nitric acid (fuming) | RT | 4 | 4 | 4 | 4 | ||
| Nitric acid (dilute) | RT | 4 | 1 | 4 | 2 | ||
| Nitrobenzene | 50 (120) | 4 | 2 | 4 | 4 | ||
| Nitroethane | RT | 4 | 4 | 4 | 4 | ||
| Nitrogen | RT | 1 | 1 | 1 | 1 | ||
| Nitrogen tetroxide | RT | 4 | 4 | 4 | 4 | ||
| Nitromethane | RT | 4 | 4 | 4 | 4 | ||
| O | |||||||
| Octadecane | RT / 50 (55) | 1 | 1 | 2 | 4 | ||
| n-Octane | RT | 2 | 1 | 4 | 4 | ||
| Octyl alcohol | RT | 2 | 1 | 4 | 2 | ||
| Oleic acid | 70 (160) | 1 | 2 | 2 | 4 | ||
| Olive oil | 60 (140) | 1 | 1 | 1 | 3 | ||
| Oxalic acid | 70 (160) | 2 | 1 | 5 | 4 | ||
| Oxygen | RT | 2 | 1 | 2 | 1 | ||
| Oxygen | > 100 (210) | 4 | 2 | 4 | 2 | ||
| Ozone | RT | 4 | 1 | 2 | 1 | ||
| P | |||||||
| Palmitic acid | 60 (140) | 1 | 1 | 4 | 4 | ||
| Peanut oil | RT / 50 (120) | 1 | 1 | 1 | 1 | ||
| Perchloric acid | RT | 4 | 1 | 4 | 4 | ||
| Perchloroethylene | RT / 60 (140) | 2 | 1 | 4 | 4 | ||
| Petroleum | < 120 (250) | 1 | 1 | 2 | 2 | ||
| Petroleum | > 120 (250) | 4 | 2 | 4 | 4 | ||
| Petroleum ether | RT / 60 (140) | 1 | 1 | 1 | 4 | ||
| Petroleum gas (liquified) | RT | 1 | 1 | 3 | 3 | ||
| Phenol | 60(140) / 100 (210) | 4 | 1 | 4 | 4 | ||
| Phenyl ethyl ether | RT | 4 | 4 | 4 | 4 | ||
| Phenyl hydrazine | RT / 60 (140) | 4 | 1 | 4 | 5 | ||
| Phoron (diisopropylidene acetone) | 60 (140) | 4 | 4 | 4 | 4 | ||
| Phosphoric acid, 20% | 50 (120) / 60 (140) | 2 | 1 | 5 | 2 | ||
| Phosphoric acid, 45% | 50 (120) / 60 (140) | 4 | 1 | 5 | 3 | ||
| Phosphorus trichloride | RT | 4 | 1 | 5 | 5 | ||
| Pickling solution | RT | 4 | 2 | 4 | 4 | ||
| Picric acid | RT | 4 | 1 | 5 | 4 | ||
| Pinene | RT | 2 | 1 | 4 | 4 | ||
| Pine oil | RT | 4 | 1 | 5 | 4 | ||
| Piperidine | RT | 4 | 4 | 4 | 4 | ||
| Potassium acetate (aq) | RT | 2 | 4 | 4 | 4 | ||
| Potassium chloride (aq) | RT / 60 (140) | 1 | 1 | 1 | 1 | ||
| Potassium cyanide (aq) | RT / 50 (120) | 1 | 1 | 1 | 1 | ||
| Potassium dichromate (aq) | RT | 1 | 1 | 1 | 1 | ||
| Potassium hydroxide (aq) | 60 (140) | 2 | 4 | 4 | 4 | ||
| Potassium nitrate (aq) | RT / 60 (140) | 1 | 1 | 1 | 1 | ||
| Potassium sulfate (aq) | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Propane | RT | 1 | 1 | 1 | 4 | ||
| Propyl acetate | RT | 4 | 4 | 4 | 4 | ||
| Propyl alcohol | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Propylene | RT | 4 | 1 | 4 | 4 | ||
| Propylene oxide | RT | 4 | 4 | 4 | 4 | ||
| Prussic acid (hydrocyanic acid) | RT | 2 | 1 | 4 | 3 | ||
| Pyridine | RT | 4 | 4 | 4 | 4 | ||
| Pyroligneous acid | RT | 4 | 4 | 4 | 5 | ||
| Pyrrole | RT | 4 | 4 | 4 | 2 | ||
| R | |||||||
| Rapeseed oil | RT | 2 | 1 | 2 | 4 | ||
| Refrigerants (acc. to DIN 8962) | |||||||
| - R 11 | RT | 2 | 1 | 5 | 4 | ||
| - R 12 | RT | 1 | 2 | 1 | 4 | ||
| - R 13 | RT | 1 | 1 | 5 | 4 | ||
| - R 13 B1 | RT | 1 | 1 | 5 | 4 | ||
| - R 14 | RT | 1 | 1 | 5 | 4 | ||
| - R 21 | RT | 4 | 4 | 5 | 4 | ||
| - R 22 | RT | 4 | 4 | 2 | 4 | ||
| - R 31 | RT | 4 | 4 | 5 | 5 | ||
| - R 32 | RT | 1 | 4 | 5 | 5 | ||
| - R 112 | RT | 3 | 1 | 5 | 4 | ||
| - R 113 | RT | 1 | 2 | 5 | 4 | ||
| - R 114 | RT | 1 | 2 | 5 | 4 | ||
| - R 114 B2 | RT | 2 | 2 | 5 | 4 | ||
| - R 115 | RT | 1 | 2 | 5 | 5 | ||
| - R C 318 | RT | 1 | 2 | 5 | 5 | ||
| S | |||||||
| Salicylic acid | RT | 2 | 1 | 5 | 5 | ||
| Sea water | RT | 1 | 1 | 4 | 1 | ||
| Silver nitrate (aq) | RT | 2 | 1 | 1 | 1 | ||
| Soap solution | RT | 1 | 1 | 4 | 1 | ||
| Sodium acetate (aq) | RT | 2 | 4 | 4 | 4 | ||
| Sodium bicarbonate (aq) | 60 (140) | 1 | 1 | 5 | 1 | ||
| Sodium bisulphite (aq) | 100 (210) | 1 | 1 | 4 | 1 | ||
| Sodium carbonate (soda) | RT / 60 (140) | 1 | 1 | 5 | 1 | ||
| Sodium chloride (aq) | RT / 100 (210) | 1 | 1 | 5 | 1 | ||
| Sodium cyanide (aq) | RT | 1 | 1 | 5 | 1 | ||
| Sodium hydroxide (aq) | RT | 2 | 2 | 3 | 2 | ||
| Sodium hypochlorite (aq) | RT / 50 (120) | 2 | 1 | 4 | 5 | ||
| Sodium metaphosphate | RT / 60 (140) | 1 | 1 | 5 | 2 | ||
| Sodium nitrate (aq) | RT / 60 (140) | 2 | 5 | 5 | 4 | ||
| Sodium phosphate (aq) | RT / 60 (140) | 1 | 1 | 4 | 4 | ||
| Sodium silicate (aq) | RT / 60 (140) | 1 | 1 | 5 | 5 | ||
| Sodium sulphate (aq) (Glauber's salt) | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Sodium thiosulphate (aq) | RT / 50 (120) | 2 | 1 | 4 | 1 | ||
| Soyabean oil | RT | 1 | 1 | 1 | 1 | ||
| Stannic chloride (aq) | RT / 80 (175) | 1 | 1 | 5 | 2 | ||
| Stannous chloride (aq) | RT / 80 (175) | 1 | 1 | 5 | 2 | ||
| Steam | < 150 (300) | 4 | 4 | 4 | 3 | ||
| Steam | > 150 (300) | 4 | 4 | 4 | 4 | ||
| Stearic acid | 60 (140) | 2 | 2 | 4 | 2 | ||
| Stoddard solvent | RT | 1 | 1 | 1 | 4 | ||
| Styrene | RT | 4 | 2 | 4 | 4 | ||
| Sucrose solution | RT / 60 (140) | 1 | 1 | 4 | 1 | ||
| Sulphur | RT / 60 (140) | 4 | 1 | 4 | 3 | ||
| Sulphur chloride (aq) | RT | 3 | 1 | 4 | 3 | ||
| Sulphur dioxide (dry) | RT / 60 (140) | 4 | 1 | 4 | 2 | ||
| Sulphur dioxide (liquified) | RT / 60 (140) | 4 | 1 | 4 | 2 | ||
| Sulphur dioxide (wet) | RT / 60 (140) | 4 | 1 | 4 | 2 | ||
| Sulphur hexafluoride | RT | 2 | 1 | 4 | 2 | ||
| Sulphuric acid (conc.) | RT / 50 (120) | 4 | 1 | 4 | 4 | ||
| Sulphuric acid (20%) (battery acid) | 60 (140) | 4 | 1 | 4 | 4 | ||
| Sulphuric acid (dilute) | RT | 3 | 1 | 2 | 4 | ||
| Sulphurous acid | RT / 60 (140) | 4 | 1 | 4 | 4 | ||
| Sulphur trioxide | RT | 4 | 1 | 4 | 2 | ||
| T | |||||||
| Tannic acid | RT / 60 (140) | 1 | 1 | 4 | 2 | ||
| Tar, bituminous | RT | 2 | 1 | 4 | 2 | ||
| Tartaric acid | 60 (140) | 1 | 1 | 5 | 1 | ||
| Terpineol | RT | 2 | 1 | 5 | 5 | ||
| Tetrabromoethane | RT | 4 | 1 | 4 | 4 | ||
| Tetrabromomethane | RT | 4 | 1 | 5 | 4 | ||
| Tetrabutyl titanate | RT | 2 | 1 | 5 | 5 | ||
| Tetrachloroethylene | 60 (140) | 4 | 2 | 4 | 4 | ||
| Tetraethyl lead | RT | 2 | 1 | 5 | 5 | ||
| Tetrahydrofuran | RT | 4 | 4 | 4 | 4 | ||
| Tetrahydronaphthalene (Tetralin) | RT | 4 | 1 | 5 | 4 | ||
| Thionyl chloride | RT | 4 | 2 | 4 | 5 | ||
| Titanium tetrachloride | RT | 2 | 1 | 4 | 4 | ||
| Toluene | RT | 4 | 1 | 4 | 4 | ||
| Toluene diisocyanate | RT | 4 | 4 | 4 | 4 | ||
| Triacetin | RT | 2 | 1 | 4 | 5 | ||
| Tributoxy ethyl phosphate | RT | 4 | 1 | 4 | 5 | ||
| Tributyl phosphate | RT / 60 (140) | 4 | 4 | 4 | 4 | ||
| Trichloroacetic acid | 60 (140) | 5 | 4 | 4 | 4 | ||
| Trichloroethane | RT | 4 | 1 | 4 | 4 | ||
| Trichloroethylene | RT | 4 | 1 | 4 | 4 | ||
| Tricresyl phosphate | RT / 60 (140) | 4 | 1 | 4 | 3 | ||
| Triethanol amine | RT | 2 | 4 | 4 | 5 | ||
| Triethyl aluminium | RT | 4 | 2 | 4 | 5 | ||
| Triethyl borane | RT | 4 | 1 | 4 | 5 | ||
| Trinitrotoluene | RT | 4 | 2 | 4 | 5 | ||
| Trioctyl phosphate | RT / 60 (140) | 4 | 2 | 4 | 3 | ||
| Tung oil (China wood oil) | RT | 1 | 1 | 1 | 4 | ||
| Turpentine | RT | 1 | 1 | 2 | 4 | ||
| V | |||||||
| Varnish | RT | 2 | 1 | 4 | 4 | ||
| Vegetable oil | 60 (140) | 1 | 1 | 1 | 2 | ||
| Vinyl acetylene | RT | 1 | 1 | 5 | 2 | ||
| Vinyl chloride | RT | 4 | 1 | 5 | 5 | ||
| W | |||||||
| Water | 100 (210) | 1 | 1 | 4 | 1 | ||
| Whisky | RT | 1 | 1 | 4 | 1 | ||
| White oil | RT / 80 (175) | 1 | 1 | 1 | 4 | ||
| Wine | RT | 1 | 1 | 4 | 1 | ||
| Wood oil | RT | 1 | 1 | 1 | 4 | ||
| X | |||||||
| Xylene | RT | 4 | 1 | 4 | 4 | ||
| Xylidine (di-methyl aniline) | RT | 3 | 4 | 4 | 4 | ||
| Z | |||||||
| Zeolites | RT | 1 | 1 | 5 | 5 | ||
| Zinc acetate (aq) | RT | 1 | 1 | 4 | 4 | ||
| Zinc chloride (aq) | RT | 1 | 1 | 4 | 1 | ||
| Zinc sulphate (aq) | RT | 1 | 1 | 4 | 1 | ||
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