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| CAS号 : | 644-80-4 |
精确质量 : | 193.92100 |
| 分子式 : | C4H3BrO4 |
logP : | 0.43440 |
| 分子量 : | 194.96800 |
PSA : | 74.60000 |
(Z)-溴富马酸 | |
(Z)-2-bromobut-2-enedioic acid | |
644-80-4 | |
C4H3BrO4 | |
194.96800 | |
74.60000 | |
0.43440 | |
193.92100 |
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1.609
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170.9ºC
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359ºC at 760mmHg
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2.156g/cm3
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2917190090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
