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| CAS号 : | 7543-58-0 |
精确质量 : | 236.10800 |
| 分子式 : | C8H24O2Si3 |
logP : | 2.92980 |
| 分子量 : | 236.53100 |
PSA : | 18.46000 |
双(三甲基硅氧基)乙基硅烷 | |
BIS(TRIMETHYLSILOXY)ETHYLSILANE | |
7543-58-0 | |
C8H24O2Si3 | |
236.53100 | |
18.46000 | |
2.92980 | |
236.10800 |
|
1.3878
|
|
|
45ºC
|
|
|
0.813
|
|
|
93ºC
|
|
2934999090
|
品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
