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![乙基2-[(苯磺酰基)甲基]丙烯酸酯结构式](https://www.chemicalbook.com/CAS/GIF/89295-32-9.gif)
| CAS号 : | 89295-32-9 |
精确质量 : | 254.06100 |
| 分子式 : | C12H14O4S |
logP : | 2.66040 |
| 分子量 : | 254.30200 |
PSA : | 68.82000 |
乙基2-[(苯磺酰基)甲基]丙烯酸酯 | |
4-ethoxy-4-oxo-1-phenylbut-2-ene-1-sulfonic acid | |
89295-32-9 | |
C12H14O4S | |
254.30200 | |
68.82000 | |
2.66040 | |
254.06100 |
|
2916399090
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品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
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2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2916399090. Other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
