Model No.: CAS 75-09-2
Productivity: 300 T/year
Place of Origin: China
Supply Ability: 100 T
Certificate: ISO 9001, GMP
Dichloromethane 99% CAS NO 75-09-2Dichloromethane is a non flammable low boiling point solvent, widely used in medicine, plastics and film industry. Molecular formula: CH2Cl2.
Chinese Name: dichloromethane
Chinese alias: methylene chloride; DCM; methylene two chloride; methylene two chlorine;
English Name: dichloromethane
English alias: Methane, dichloro; Solaesthin; Freon 30; Methane dichloride; methylene chloride;
Molecular formula: CH2Cl2
Molecular weight: 84.93260
Precise quality: 83.95340
List of priority chemicals
Correction of physicochemical properties
Appearance and Properties: A colorless liquid with a sweet, penetrating, ether-like odor density: 1.325 g/mL at 25 degrees C (lit.) melting point: -97 degrees C boiling point: 39.8-40 degrees C mm Hg (lit.) flash point: 39-40 degrees C refractive index: n20/D 1.424 (lit.) water solubility: 20 g/L (20C) storage conditions: storeroom ventilation, low-temperature drying, and oxidizing agent Separate vapor pressure from nitric acid: 24.45 psi (55 degree C) vapor density: 2.9 (vs air).
Signal word: warning
Hazard statement: H315; H319; H335; H336; H351; H373
Cautionary statement: P260; P280; P305 + P351 + P338
Package level: III
Risk category: 6.1
Customs Code: 2903120001
Dangerous goods transportation Code: UN 1593 6.1/PG 3
Danger category code: R40
Safety instructions: S23-S24/25-S36/37-S45-S16-S7
Dangerous goods sign: Xn
1. Dichloromethane is a nonflammable low boiling point solvent, which is often used to replace flammable petroleum ether, and can be used as refrigerant and fire extinguishing agent.
2. products are used as solvents for resins and plastics industry. Widely used in medicine, plastics and film industry.
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