Synonyms: Dimethyl carbonate, carbonic acid dimethyl ester
Molecular formula: C3H6O3
CAS No: 616-38-6
EC No:
Physical data
Appearance: Colourless liquid
Melting point: 1 C
Boiling point: 90 C
Vapour density:
Vapour pressure: 53 mbar at 20 C
Specific gravity: 1.069
Flash point: 19 C
Explosion limits:
Autoignition temperature:

Stability:Stable. Highly flammable. Incompatible with strong oxidizing agents, potassium t-butoxide.

Ethyl Methyl Carbonate/ methyl ethyl carbonate
Molecular formula:C4H8O3

Molecular weight:104.1, density:1.00 g/cm3,colorless, transparent liquid, boiling point:109,melting point:-55,.

Quality index(Quality system: in accordance with ISO9001:2000 standard)
Index High grade First grade Qualified grade
Content 99.80% min 99.50% min 99.0% min
DEC Content 0.10% max 0.50% max 0.50% max
DMC Content 0.10% max 0.50% max 0.50% max
Content of methanol, ethanol 100 ppm max 0.05% max 0.10% max
Water content 100 ppm max 0.05% max 0.10% max
Chroma(platinum-cobalt) 10 10 10
Cl 1 ppm max -- --
SO4 1 ppm max -- --
K 1 ppm max -- --
Na 1 ppm max -- --
Ca 1 ppm max -- --
Fe 1 ppm max -- --
Pb 1 ppm max -- --

Product Name: Propylene Carbonate；propene carbonate
Origin: China
Molecular Formula: C4H6O3
CAS No.: 108-32-7

Specification: 99.0% min and 99.5% min

Packing: Packed in iron drums or according to the clients' requirement