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| CAS号 : | 35133-86-9 |
精确质量 : | 175.95500 |
| 分子式 : | C4H5BO2Se |
logP : | -1.57660 |
| 分子量 : | 174.85200 |
PSA : | 40.46000 |
硒吩-2-硼酸 | |
selenophen-2-ylboronic acid | |
35133-86-9 | |
C4H5BO2Se | |
174.85200 | |
40.46000 | |
-1.57660 | |
175.95500 |
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141ºC
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309.6ºC at 760mmHg
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2931900090
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Xi
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2931900090. Other organo-inorganic compounds |
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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% |
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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% |
