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chemical raw material
I, Characteristics and Applications
Dimethyl carbonate, with molecular formula C4H8O3, is a colorless and transparent liquid with melting point 40and boiling point 90.30, can be mixed with organic solvents such as alcohols, ketones, esters etc in any proportion but slightly soluble in water.
As a widely-used chemical raw material, dimethyl carbonate is a kind of outstanding methylating reagent, carbonylating reagent, and an ideal substitute for phosgene, dimethyl sulfate and methyl chloroformate, and widely used for synthesizing diphenyl carbonate, isocaynate, allyl diethylene glycol carbonate and carbamates pesticide. Dimethyl carbonate can also be used in such industries, such as special non-pollution paint, ink, coating and pharmaceuticals, solvent of lithium battery electrolyte in battery industry, fine oxygenous additive of alcohol and ether gasoline.
II, Quality Index (The quality system accords with GB/T19001-2000idt ISO9001:2000, and the environmental management system accords with ISO14001:1996)
Purity % >=99.5
Moisture Content <=1000
Acidity (pH) 6.4~6.8
Colorless and transparent liquid without foreign material
In iron or high density plastic drum of 20010.5kg net each.
IV , Storage and Transportation
Kept in shady, dry and ventilated places and transported as a combustible chemical product.