滨海五州化工有限公司
Binhai Wuzhou Chemical Co., Ltd.
中国亚磷酸二乙酯生产领军企业
China's leading producer of Diethyl phosphite
1.Properties: It is in gas state under room temperature and normal pressure; explosion limits: 3.16-15%; liquid relative density(d04)0.9214; steam relative density: 2.22(air=1); melting point -138.7℃; flashing point: -43℃; spontaneous ignition point: 519℃
2.Molecular formula: C2H5Cl MW: 64.515
3.CAS No.: 75-00-3
4.Uses: As raw material of lead tetraethyl, ethyecellulose and ethyl carbazole dyes; also used as smoke agent, freezing agent, local anesthetics, ethylating agent, gasoline knock-reducer
5.Quality index: Q/320223BWZ 004-2015
|
Item |
Index |
|
appearance |
colorless clear liquid with light odor, no clear mechanical impurity |
|
content % |
≥99.5 |
6.Packaging.Storage: should be preserved in steel cylinder or storage tank after liquefaction
7.security: the formation of explosive mixtures with air, in use, storage and transportation should be well ventilated to avoid exposure day, kept below 40 ℃.
