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| CAS号 : | 6651-43-0 |
精确质量 : | 142.08100 |
| 分子式 : | C7H14OSi |
logP : | 2.53760 |
| 分子量 : | 142.27100 |
PSA : | 9.23000 |
1-(三甲硅烷氧基)-1,3-丁二烯 | |
buta-1,3-dienoxy(trimethyl)silane | |
6651-43-0 | |
C7H14OSi | |
142.27100 | |
9.23000 | |
2.53760 | |
142.08100 |
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n20/D 1.448(lit.)
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77 °F
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131ºC(lit.)
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0.811 g/mL at 25ºC(lit.)
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2-8ºC
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3.2
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S26-S36-S37-S39
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III
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UN 1993 3/PG 3
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Xi
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R10; R36/37/38
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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% |
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