英文名 | 2-silylethynylsilane |
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英文别名 |
ethynediyl-bis-silane
Disilyl-acetylen Aethindiyl-bis-silan Disilylacetylene |
沸点 | 80.2ºC at 760 mmHg |
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分子式 | C2H6Si2 |
分子量 | 86.24000 |
闪点 | 2.3ºC |
精确质量 | 86.00080 |
蒸汽压 | 95.5mmHg at 25°C |
海关编码 | 2931900090 |
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~79% 1070-76-4 |
文献:Ruedinger, Christoph; Beruda, Holger; Schmidbaur, Hubert Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1994 , vol. 49, # 10 p. 1348 - 1360 |
~37% 1070-76-4 |
文献:Ruedinger, Christoph; Beruda, Holger; Schmidbaur, Hubert Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1994 , vol. 49, # 10 p. 1348 - 1360 |
上游产品 1 | |
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下游产品 0 |
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% |