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Dimethyl Carbonate

碳酸丙烯酯-淺色-1.jpg

616-38-6
CAS
210-478-4
EINECS
90.08
Molecular weight
C3H6O3
Molecular formula

Dimethyl carbonate is colorless transparent liquid at room temperature. 
Melting point 4 °C 
flash point:18°C . 
Boiling point: 90 °C . 
Refractive index(Nd20): 1 .3697,  
viscosity: 0.664mPas, 
Latent heat of vaporization 8382KJ/Kmol. 
DMC Slightly soluble in water, completely in alcohols, ketones, ethers and other organic solvents.

Item

Battery grade

Industry grade

Appearance

Colorless transparent liquid, free of methanical impurity

Assay

99.99%min

99.95%min

99.9%min

Moisture

0.005%max

0.01%max

0.05%max

Methanol

0.005%max

0.05%max

0.05%max

Density(20℃), g/ml

1.071±0.005max

1.071±0.005max

1.071±0.005max

Color(APHA)

10max

10max

10max

  • Packaging & Storage
    The product should be packed in clean and dry galvanized iron drum, Net weight 200kg, also use IBC or ISO TANK.Store in the warehouse that ventilation, away from open flame, high temperature, and separate storage with oxidizing agent, Refer to MSDS for more information.

  • Fields of application

  • For the production of lithium batteries and capacitor electrolytes in the electronic industry. For the synthesis of polycarbonates, diphenyl carbonate, isocyanates and allyldiglycol carbonates. For the synthesis of various carbamate pesticides.as carbaryl;Organic synthesis intermediates for pharmaceuticals and agrochemicals. Solvents to replace toxic substances like aromatics, ketones, chlorinated solvents.