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Diethyl carbonate Diethyl ester of carbonic acid DEC
1. Three grade for different users
Industrial grade: 99.5%
High grade: 99.90%
Electronic grade: 99.95%
2. Impurity under control upon customers' requests.
3. Pass SGS Heavy metals testing
4. Pass ROHS standard
Diethyl carbonate
Information:
Product: Diethyl carbonate
Synonyms: Diethyl ester of carbonic acid; DEC
EC name: Diethyl Carbonate
IUPAC: Diethyl Carbonate
CAS No.: 105-58-8
EINECS号: 212-786-4
Molecular formula: C5H10O3
Molecular weight: 118.13
Categories: Pharmaceutical Intermediates; Organics;
Properties:
Appearance: Colorless transparent liquid, no visible impurities
Odor: little pungent smell
Melting point: -43 °C
Boiling point: 126-128 °C(lit.)
Flash point: 88 °F
Solubility: Insoluble in water, soluble in organic solvents such as alcohol and ether.
Specfication:
Appearance |
Colorless transparent, no visible impurities |
Main Content |
≥99.50% |
Water |
≤0.10% |
Density |
0.9720-0.9752 g/cm3 |
Color (Co-Pt) |
≤10 |
Methanol and Ethanol |
≤0.02% |
Application:
1. Mainly used for as solvent for nitrocellulose, cellulose ether, synthetic resins and natural resins
2. Pesticide intermediate of pyrethroid and pharmaceutical intermediate of phenobarbitone
3. In preparation of fixed paint in instrument industrial, used on seal and fixing of tube cathode.
Packing:
200kg drum
23mt ISO-tank
Safety:
Proper shipping name and description: Diethyl carbonate
Chemical name: Diethyl carbonate Class: 3 Packaging group: III UN Number: 2366
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