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Chemical Compatibility Guide
The following compatibility table for Spectrum
Mixed Ester Membranes is intended for use as a guide only. The information
has been developed from a variety of sources and is believed to reliable
for static exposures of up to 72 hours at 25° C. An extended list is available
on the Visking web site.
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Acetic Acid, glacial |
|
|
X
|
| Acetic Acid, 5% |
|
X
|
|
| Acetone |
|
|
X
|
| Acetonitrile |
|
|
X
|
| Ammonium hydroxide |
|
|
X
|
| Amyl acetate |
|
|
X
|
| Amyl alcohol |
|
X
|
|
| Aniline |
|
|
X
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Benzene |
|
|
X
|
| Boric Acid |
X
|
|
|
| Brine |
X
|
|
|
| Bromoform |
|
|
X
|
| Butyl acetate |
|
|
X
|
| Butyl alcohol |
X
|
|
|
| Butyl cellosolve |
|
|
X
|
| Butyraldehyde |
|
|
X
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Carbon tetrachloride |
|
|
X
|
| Cellosolve |
|
|
X
|
| Chloroform |
|
X
|
|
| Cyclohexane |
|
X
|
|
| Cyclohexanone |
|
|
X
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Dichloromethane |
X
|
|
|
| Dimethyl Sulfoxide |
|
|
X
|
| Diacetone alcohol |
|
|
X
|
| Dimethylformamide |
|
|
X
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Ethyl alcohol |
|
X
|
|
| Ethyl alcohol, 15% |
X
|
|
|
| Ethyl acetate |
|
|
X
|
| Ethylene dichloride |
|
|
X
|
| Ethylene glycol |
|
X
|
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Formaldehyde, 2% |
|
X
|
|
| Formic acid, 50% |
X
|
|
|
| Freon |
X
|
|
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Gasoline |
|
X
|
|
| Glycerine |
X
|
|
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Helium |
X
|
|
|
| Hexane |
X
|
|
|
| Hexanol |
|
X
|
|
| Hydrochloric acid |
|
|
X
|
| Hydrofluoric acid |
|
|
X
|
| Hydrogen |
X
|
|
|
| Hydrogen peroxide |
X
|
|
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Isobutyl alcohol |
X
|
|
|
| Isopropanol |
|
X
|
|
| Isopropanol acetate |
|
|
X
|
| Isopropyl alcohol |
|
X
|
|
| Isopropyl ether |
X
|
|
|
| Jet Fuel 640A |
X
|
|
|
| Kerosine |
X
|
|
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Methyl acetate |
|
|
X
|
| Methyl alcohol |
|
|
X
|
| Methyl cellosolve |
|
X
|
|
| Methyl formiate |
|
|
X
|
| Methylene chloride |
|
|
X
|
| Methyl ethyl ketone |
|
|
X
|
| Methyl isobutyl ketone |
|
|
X
|
| N-Methyl-2-Pyyolidone |
|
|
X
|
| Mineral spirits |
X
|
|
|
| Monochlorobenzene |
|
|
X
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Nitric acid, concentrated |
X
|
|
|
| Nitric acid, 6N |
|
X
|
|
| Nitrobenzene |
|
|
X
|
| Nitropropane |
|
|
X
|
| Nitrogen |
X
|
|
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Pentane |
X
|
|
|
| Perchloric acid |
|
|
X
|
| Perchloroethylene |
|
|
X
|
| Petroleum based oils |
X
|
|
|
| Petroleum ether |
X
|
|
|
| Phenol, 0.5% |
X
|
|
|
| Phosphoric acid |
|
|
X
|
| Photo resists |
|
|
X
|
| Potassium hydroxide |
|
|
X
|
| Propanol |
X
|
|
|
| Pyridine |
|
|
X
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Silicone oils |
X
|
|
|
| Sodium hydroxide, conc. |
|
|
X
|
| Sodium hydroxide, 0.1N |
|
X
|
|
| Sodium hypochlorite |
X
|
|
|
| Sulfuric acid, conc. |
|
|
X
|
| Sulfuric acid, 6N |
X
|
|
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Tetrahydrofuran N |
|
|
X
|
| Toluene, 0.5% NR |
|
|
X
|
| Trichlorobenzene NR |
|
|
X
|
| Trichloroethane L |
|
X
|
|
| Trichloroethylene R |
X
|
|
|
| Triethylamine NR |
|
|
X
|
| Turpentine NR |
|
|
X
|
|
Substance
|
Recommended
|
Limited Tolerance
|
Not Recommemnded
|
| Urea, 6N |
|
|
X
|
| Water |
X
|
|
|
| Xylene |
|
|
X
|
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