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| CAS号 : | 16812-43-4 |
精确质量 : | 343.96100 |
| 分子式 : | C7H20Sn2 |
logP : | 3.20200 |
| 分子量 : | 341.63600 |
PSA : | 0.00000 |
三甲基-(三甲基锡烷基甲基)锡烷 | |
trimethyl(trimethylstannylmethyl)stannane | |
16812-43-4 | |
C7H20Sn2 | |
341.63600 | |
0.00000 | |
3.20200 | |
343.96100 |
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78.8ºC
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208.7ºC at 760mmHg
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0.305mmHg at 25°C
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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% |
