|
| Chemical |
Concentration |
Temp. °C |
Resistance |
|
Chemical |
Concentration |
Temp. °C |
Resistance |
Acetic acid, hydrous |
25% |
40 |
+ |
|
Hexane |
. |
20 |
+ |
Acetic acid |
100% |
20 |
0 |
Hydrochloric acid |
30% |
40 |
+ |
Acetone
|
traces |
20 |
- |
Hydrogen |
100% |
60 |
+ |
Acetone |
100% |
20 |
- |
Lead acetate, hydr. |
saturated |
50 |
+ |
Acqua regia |
100% |
20 |
0 |
Lead tetra-ethyl |
100% |
20 |
+ |
Aluminium Chloride, hydrous |
thinned |
20 |
+ |
Linseed oil |
100% |
60 |
0 |
Aluminium sulphate, hydr. |
thinned |
40 |
+ |
Lubricating oils |
100% |
20 |
+ |
Ammonia, concentrate
|
saturated |
40 |
+ |
Methanol |
100% |
40 |
+ |
Ammonia, dry gas
|
100% |
60 |
+ |
Milk |
normal |
20 |
+ |
Ammonia, liquid |
100% |
20 |
0 |
Mineral oil |
100% |
20 |
+ |
Aniline, pure |
100% |
20 |
- |
Molasses |
. |
20 |
+ |
Antifreeze |
commercial |
20 |
+ |
Naphtalene |
. |
20 |
- |
Arsenic acid, hydr. |
thinned |
40 |
+ |
Nitrous acid, liquid |
30% |
50 |
+ |
Barium Hydroxide, hydr. |
- |
60 |
+ |
Oils and fats |
commercial |
60 |
+ |
Barium salts, hydr. |
. |
60 |
+ |
Oil of turpentine |
100% |
60 |
0 |
Beer |
commercial |
20 |
+ |
Ozone |
100% |
60 |
+ |
Bees wax |
commercial |
20 |
+ |
Paraffin wax |
. |
60 |
+ |
Benzene |
100% |
20 |
+ |
Petroleum |
. |
20 |
0 |
Bleaching Lye |
usual conc. |
40 |
+ |
Photographic developer |
commercial |
40 |
+ |
Borax, hydrous |
thinned |
40 |
+ |
Photographic emulsions |
commercial |
40 |
+ |
Boric acid, hydr. |
thinned |
40 |
+ |
Potash lye, hydrous |
40% |
40 |
+ |
Brandy |
commercial |
20 |
+ |
Potassium permanganate |
6% |
20 |
+ |
Bromine, liquid |
100% |
20 |
- |
Propane liquid |
100% |
20 |
+ |
Butane, gaseous |
. |
20 |
+ |
Prussic acid |
. |
60 |
+ |
Butadiene |
50% |
60 |
+ |
Salicylic acid |
. |
60 |
+ |
Butanol |
10% |
20 |
+ |
Sea water |
. |
60 |
0 |
Butyric acid, hydr. |
20% |
20 |
0 |
Sebacic acid |
100% |
60 |
+ |
Calcium chloride |
. |
60 |
+ |
Silicone oil |
100% |
20 |
+ |
Camphor oil |
100% |
20 |
+ |
Soda, hydrous |
thinned |
40 |
+ |
Carbon tetrachloride |
100% |
20 |
0 |
Sodium chloride |
thinned |
40 |
+ |
Carbon dioxide, dry |
100% |
60 |
+ |
Spirits, all types |
commercial |
20 |
+ |
Chlorine, gaseous, dry |
100% |
20 |
+ |
Succinic acid, hydrous |
. |
60 |
+ |
Chlorine, gaseous, moist |
0.5% |
20 |
+ |
Sulphur |
. |
60 |
0 |
Chlorine, liquid |
. |
20 |
- |
Sulphuric acid, hydrous |
40% |
40 |
+ |
Chlorine water |
saturated |
20 |
0 |
Tannic acid |
10% |
60 |
0 |
Chromic acid, hydr. |
50% |
40 |
+ |
Tetrahydrofuran |
100% |
20 |
- |
Citric acid, hydr. |
10% |
40 |
+ |
Toluene |
100% |
20 |
- |
Copper sulphate, hydr |
thinned |
40 |
+ |
Tincture of Iodine |
commercial |
20 |
- |
Diesel oil |
100% |
20 |
+ |
Urea, hydrous |
10% |
40 |
- |
Ethyl-alcohol |
96% |
20 |
+ |
Urine |
. |
40 |
+ |
Formaldehyde, hydr. |
thinned |
40 |
+ |
Vaseline oil |
100% |
20 |
- |
Formic acid |
100% |
20 |
+ |
Vinegar |
commercial |
40 |
+ |
Freon 12 |
100% |
20 |
+ |
Water |
100% |
40 |
+ |
Gasoline |
100% |
60 |
+ |
Water steam |
. |
40 |
0 |
Gelatin, hydr. |
. |
40 |
+ |
Wines, red and white |
commercial |
20 |
+ |
Glycerine, hydr. |
. |
60 |
+ |
Zinc salts |
saturated |
60 |
0 |
Heating oil |
. |
20 |
0 |
Zinc sulphate hydrous |
thinned |
40 |
+ |
|
