Dichloromethane
CAS Number:75-09-2
Chemical Formula:CH2Cl2
Synonyms:
F30
F30(chlorocarbon)
Freon 30
Appearance:Colorless Liquid
MOQ (Minimum Order Quantity):1 FCL (Full Container Load)
Dichloromethane CAS#75-09-2
Dichloromethane (DCM), also known as methylene chloride, is a colorless, volatile liquid with a mild, sweet odor. It is widely used as a solvent in various industrial applications due to its excellent solvency properties, low boiling point, and non-flammability under normal conditions.
| Item | Specification |
| Appearance | Colorless transparent liquid |
| Purity | ≥99.9% |
| Moisture | ≤0.02% |
| Acidity (as HCl) | ≤0.0005% |
| Evaporation residue | ≤0.0005% |
| Color (APHA) | ≤10 |
Main Applications
Dichloromethane is extensively used as a solvent in paint strippers, pharmaceuticals, cosmetics, and food processing. It serves as an extraction solvent for natural products, a blowing agent for foam production, and a cleaning agent in electronics manufacturing. Its low toxicity and good solvency make it ideal for many specialized applications.
Safety Information
Although dichloromethane is relatively stable, it should be handled with care. It may cause irritation to skin, eyes, and respiratory system. Avoid prolonged inhalation and contact with skin. Use in well-ventilated areas and wear appropriate protective equipment during operation.
Packaging and Storage
Dichloromethane is typically packaged in galvanized iron drums or ISO tanks. It should be stored in a cool, dry, well-ventilated warehouse, away from heat sources, sparks, and open flames. Keep containers tightly closed when not in use to prevent evaporation and contamination.
Fast delivery time
Inventory 2-3 working days New production 7-10 working days
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