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Dimethyl Carbonate

Chemical name: Dimethyl Carbonate
Molecular formula: C3H6O3
Structural formula: CH3-O-C-O-CH3
                                       ‖
                                       O
Relative molecular weight: 90.08             
CAS NO.: 616-38-6
Hazard Class:3.2                           
UN No.:1161
Appearance: Clear, Colorless Liquid          
Flash point:18℃

Index of quality:

Item High Grade First grade
Content(GC)%≥ 99.90 99.50
MeOH Content(GC)% ≤ 0.05 0.07
Moisture (Karl Fisher)% ≤ 0.02 0.10
Color(Pt-Co)# ≤ 5 5
Density 20℃ g/cm3        1.071±0.005

Uses: It is perfect methylating agent, carbonylating agent, methylolation methoxylation agent in place of the traditional material such as phosgene, dimethyl sulfate and methyl chloride and so on; it can be used in synthesis of polycarbonate, diphenyl carbonate, isocynate , allyl-diglycol carbonate , synthesis of all category of polycarbonate; and also can be used as gasoline additive, solvent for special paints and medicine; additionally, as a perfect medium of lithium cell in battery industry.

Packing:Iron drums with zinc inside, net weight 200±0.5kg,16mt/20’ FCL
or 20mt/24m3 ISO TANK         
Packing Class: Ⅱ

Storage: Flammable liquid and vapor,keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substance

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