Methylene chloride an organic compound, is slightly soluble in water, soluble in ethanol and ether, and is a non-flammable low boiling point solvent under normal conditions of use.
ANALYSIS RESULT | ||
ITEM | STANDARD | TEST RESULT |
Purity ≧ | 99.95% | 99.99 % |
Chroma (APHA)≦ | 10 | 5 |
Water content ≦ | 0.010% | 0.008% |
Acidity(HCL)≦ | 0.0004% | 0.0004% |
Residue on evaporation≦ | 0.0015% | 0.0015% |
Conclusion: Complies |
Methylene chloride USAGE
1. It is used for grain fumigation and refrigeration of low pressure refrigerator and air conditioning unit.
2, used as solvent, extractant, mutagen.
3, used in the electronics industry. Commonly used as a cleaning and degreasing agent.
4, used as dental local anesthetic, refrigerant, fire extinguishing agent, metal surface paint cleaning degreasing and defilm agent.
5, used as an intermediate in organic synthesis.