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| CAS号 : | 15500-60-4 |
精确质量 : | 189.10100 |
| 分子式 : | C7H19NOSi2 |
logP : | 2.75050 |
| 分子量 : | 189.40300 |
PSA : | 20.31000 |
N,N-双(三甲基硅基)甲酰胺 | |
N,N-Bis(trimethylsilyl)formamide | |
15500-60-4 | |
C7H19NOSi2 | |
189.40300 | |
20.31000 | |
2.75050 | |
189.10100 |
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n20/D 1.437
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42ºC
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158ºC
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158ºC
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0.86g/cm3
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4.78mmHg at 25°C
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3.2
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III
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UN 1993 3/PG 3
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R10
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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% |
