英文名 | 1,2-bis(trimethylsilyl)ethenyl-trimethylsilane |
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英文别名 |
Tris-trimethylsilyl-aethylen
Tris-<trimethylsilyl>-ethylen |
密度 | 0.787g/cm3 |
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沸点 | 199.9ºC at 760mmHg |
分子式 | C11H28Si3 |
分子量 | 244.59700 |
闪点 | 40.6ºC |
精确质量 | 244.15000 |
LogP | 4.54500 |
蒸汽压 | 0.471mmHg at 25°C |
折射率 | 1.422 |
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% |