Diethyl Carbonate ,DEC,CAS 105-58-8 Barrery Grade(E) 99.95%MIN High Grade(H)99.90%MIN Industry Grade(I)99.50%MIN

1. Structural formula:

2.Introduction:

Appearance: Colorless liquid Diethyl carbonate purity: 99.9%

Appearance: colorless liquid, slightly smells.

Vapor pressure: -1.33kPa/23.8 ° c.

Flash point: 25 ° c.

Melting point: -43 ° c.

Boiling point: 125.8 ° c.

Dissolved: insoluble in water, but miscible in alcohol, ketone, and most organic solvents.

Density: the relative density (1.0 water = 1); the relative density (air = 1): 4.07.

Dangerous Flag7 (flammable liquids).

The main use: as a solvent and used in organic synthesis.

3.Application:It widely used as solvent in electrolyte for Li-ion battery. It is a kind of excellent solvent and textile auxiliary.

4.Specification:

Index	High grade	First grade	Qualified grade
Content	99.90% min	99.50% min	99.0% min
EMC 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

5.Packaging:

Packed in galvanized iron drum or varnish baked drum. NW: 200kg. Packed in ISO TANK or on the clients requirements.

6.Storage:

Stored in cool, dry and draughty place.

Diethyl Carbonate DEC/DEPC CAS NO 105-58-8