| Customization: | Available |
|---|---|
| CAS No.: | 75-09-2 |
| Formula: | CH2cl2 |
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High-quality SSD cleaning solvent. High-purity methylene chloride solvent with a purity of 99.9%.
Dichloromethane is an organic substance with a molecular formula of CH2Cl2. It is a colorless and transparent liquid with a pungent odor similar to ether. Slightly soluble in water, soluble in ethanol and ether, it is a non-flammable low-boiling solvent under normal conditions of use. When its vapor becomes a high concentration in high-temperature air, it will generate a weakly combustible mixed gas, which is often used instead of flammable Petroleum ether, ether, etc.
| product name | Methylene Chloride/MC/Dichloromethane/DCM | ||
| Lot No | 20230910 | Sampling Site | Storehouse |
| Inspection Standard | GB4118-92 | ||
| Inspection Result | |||
| Inspection item | Measurement Units | Qualified Result | InspectionResult |
| Appearance | Colorless and clear liquid | ||
| Purity | ≥ | 99 95% | 99.99% |
| Relative Density 20*C (g/cm*) | -- | 1 31-1 33 | 1 .325 |
| Chroma(APHA) | ≤ | 10 | 5 |
| Moisture | ≤ | 0.010% | 0.006% |
| Acidity (as HCL) | ≤ | 0.0008% | 0.0004% |
| Chloride | ≤ | 0.0005% | 0.0001% |
| Residue on evaporation | ≤ | 0.002% | 0.0005% |
1. It is used for grain fumigation and refrigeration of low pressure refrigerator and air conditioner.
2. Used as solvent, extractant and mutagen.
3. Used in electronic industry. It is often used as cleaning and degreasing agent.
4. It can be used as dental local anesthetic, refrigerant, fire extinguishing agent, cleaning and degreasing agent for metal surface paint and film remover.
5. It is used as an intermediate in organic synthesis.
1 Q:Are you manufacture?
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