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| CAS号 : | 672-18-4 |
精确质量 : | 134.00200 |
| 分子式 : | C4H3FO4 |
logP : | 0.00900 |
| 分子量 : | 134.06300 |
PSA : | 74.60000 |
2-氟富马酸盐 | |
2-fluorobut-2-enedioate | |
672-18-4 | |
C4H3FO4 | |
134.06300 | |
74.60000 | |
0.00900 | |
134.00200 |
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1.486
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146ºC
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317.8ºC at 760 mmHg
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1.621g/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% |
