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| CAS号 : | 22737-33-3 |
精确质量 : | 191.11600 |
| 分子式 : | C7H21NOSi2 |
logP : | 2.51960 |
| 分子量 : | 191.41900 |
PSA : | 12.47000 |
N-甲基-N,O-双(三甲硅基)羟胺 | |
N-trimethylsilyl-N-trimethylsilyloxymethanamine | |
22737-33-3 | |
C7H21NOSi2 | |
191.41900 | |
12.47000 | |
2.51960 | |
191.11600 |
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1.415
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Refrigerator
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2931900090
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2933990090
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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% |