英文名 | [(E)-2,3-dimethyl-4-trimethylsilylbut-2-enyl]-trimethylsilane |
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英文别名 |
Silane,(2,3-dimethyl-2-butene-1,4-diyl)bis(trimethyl-,E
Z-1,4-Bis-(trimethylsilyl)-2,3-dimethyl-2-buten cis-1.4-Bis-<trimethylsilyl>-2.3-dimethyl-buten-(2) (Z)-1,4-bis(trimethylsilyl)-2,3-dimethyl-2-butene |
密度 | 0.784g/cm3 |
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沸点 | 223.4ºC at 760mmHg |
分子式 | C12H28Si2 |
分子量 | 228.52200 |
闪点 | 68.2ºC |
精确质量 | 228.17300 |
LogP | 4.99920 |
蒸汽压 | 0.144mmHg at 25°C |
折射率 | 1.427 |
海关编码 | 2931900090 |
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海关编码 | 2931900090 |
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中文概述 | 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |