

Product Name:
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Diethyl carbonate | |||||||||||||||||||||||||||||||||||||||||||
Product Category:
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Other product lines | |||||||||||||||||||||||||||||||||||||||||||
Molecular formula:
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C5H10O3 |
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CAS Number:
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105-58-8 | |||||||||||||||||||||||||||||||||||||||||||
Other:
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Chinese Name: Diethyl carbonate Alias: ethyl carbonate English name: Diethyl carbonate; Ethyl carbonate; Carbonic acid,diethyl ester English abbreviation: DEC Molecular weight: 118.13 Appearance properties: colorless liquid, ether odor. Melting point (°C): -43 Boiling point (°C): 126~128 Relative density (water = 1): 0.98 (20°C) Relative vapor density (air = 1): 4.07 Saturated vapor pressure (kPa): 1.1 (20°C) Heat of combustion (kJ/mol): -2708.2 Critical pressure (MPa): 3.39 Flash point(°C):25(CC) Ignition temperature (°C): 445 Upper explosive limit (%): 11.0 Lower explosive limit (%): 1.4 Solubility: insoluble in water, miscible in alcohols, ketones, esters, aromatics and other organic solvents. viscosity(mPa·s,15ºC):0.868;(mPa·s,25ºC):0.748 Heat of evaporation (KJ/mol, 29.53ºC): 40.2 Heat of combustion (KJ/mol, 25ºC): 2700.5 Quality index: implement the "HG/T5157-2017 Industrial Diethyl carbonate" standard.
Uses: for the synthesis of pharmaceuticals, pesticide intermediates and new materials Packing: 200L steel-plastic composite drum or packed according to customer requirements. |
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