Product name: methylene chloride for industrial use

Molecular formula: CH2Cl2

Relative molecular weight: 84.93

Product standard: GB/T 4117-2008

Appearance: colorless, transparent and volatile liquid

Physical and chemical properties: Under normal temperature and pressure, it is a colorless, transparent, volatile liquid with an ether-like odor and sweetness; melting point -96.7°C, boiling point 40°C, dichloromethane alone has no flash point, density l .336 (20℃); slightly soluble in water, soluble in ethanol and ether.

Uses: As an excellent solvent, it is widely used in metal cleaners, degreasers, extractants, sprays, paint removers, extractants, as well as thermoplastic materials, penetrants, catalysts, thickeners and solvents; as organic Synthetic basic chemical raw materials can be used for the synthesis of fluorocarbons (such as R32); it can also be used as a hot solvent for polyurethane foaming, polycarbonate, motion picture film and rubber products, and as an adhesive.

Package storage and transportation:

This product is packaged in galvanized or original zinc steel drums, steel drums with protective coatings, or storage tanks (tanks). It should be stored in a dry and ventilated place, avoiding sun and rain. The storage and transportation should conform to the railway, Relevant regulations on the transportation of dangerous goods by road.

Packing specification: steel drum: 200 liters, tank car