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| CAS号 : | 2494-79-3 |
精确质量 : | 253.92100 |
| 分子式 : | C7H4Cl2O4S |
logP : | 3.04650 |
| 分子量 : | 255.07500 |
PSA : | 79.82000 |
4-氯-3-氯磺酰基苯甲酸 | |
4-Chloro-3-(chlorosulfonyl)benzoic Acid | |
2494-79-3 | |
C7H4Cl2O4S | |
255.07500 | |
79.82000 | |
3.04650 | |
253.92100 |
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1.599
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215.3ºC
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3.03E-08mmHg at 25°C
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1.694g/cm3
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432.4ºC at 760mmHg
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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: |
