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| CAS号 : | 812-28-2 |
精确质量 : | 189.09500 |
| 分子式 : | C7H21Si3 |
logP : | 2.94420 |
| 分子量 : | 189.49800 |
PSA : | 0.00000 |
七甲基三硅烷基 | |
Heptamethyltrisilanyl | |
812-28-2 | |
C7H21Si3 | |
189.49800 | |
0.00000 | |
2.94420 | |
189.09500 |
2933990090 |
|
2933990090. 其他仅含氮杂原子的杂环化合物. 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% |
|
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |