英文名 | N,N,N',N'-tetramethyl-3-Boranediamine |
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分子式 | C4H13BN2 |
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分子量 | 99.97040 |
精确质量 | 100.11700 |
PSA | 6.48000 |
蒸汽压 | 61.7mmHg at 25°C |
海关编码 | 2931900090 |
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上游产品 0 | |
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下游产品 9 | |
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% |