Sell Dibromomethane

Description

Dibromomethane CAS#:******3 Alias: Methylene bromide; methylene dibromide Chemical Formula: CH2Br2 UN Number: ***4 Category of Hazardness:flammable toxic liquid. Appearance:Colorless transparent liquid Dibromomethane Content: *9.0 PCT MIN Bromochloromethane: 0.8PCT MAX Dichloromethane: 0.1PCT MAX Acidity (HBr): 0.*5PCT MAX Boiling Point: *7.0 oC Specific Gravity: 2.***9 (*0 oC ) Vapor Pressure: *4.4mmHg (*5 oC ) Vapor Specific Gravity: 6.*5 ( air = 1) Solubility in Water : *1.7 g/***0 g water (*5 oC) Corrosivity:No Harmful Polymerization:No Light Sensitivity:No Reactivity & Insolubility: When the carbon halogenide mixes with potassium or other alloys, it is sensitive to the shock and it may explode because of the strenuous movement or light irradiation. Decomposability:Produces bromine hydride-containing toxic gas when carries on the thermal decomposition. Main Use: As the pesticide intermediate, the dibromomethane is the main raw material for synthesizing new type highly effective and broad-spectrum bactericide, it also is the raw material of large tonnage acaricide. Dibromomethane is a kind of good fire retardant, when add it into the polymer, it can effectively reduces the combustion heat when the plastic&#**9;s burning.