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| CAS号 : | 17906-71-7 |
精确质量 : | 228.08200 |
| 分子式 : | C10H20SSi2 |
logP : | 2.83850 |
| 分子量 : | 228.50200 |
PSA : | 28.24000 |
2,5-双(三甲基甲硅烷基)噻吩 | |
trimethyl-(5-trimethylsilylthiophen-2-yl)silane | |
17906-71-7 | |
C10H20SSi2 | |
228.50200 | |
28.24000 | |
2.83850 | |
228.08200 |
|
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: |
