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| CAS号 : | 88-49-3 |
精确质量 : | 237.96200 |
| 分子式 : | C8H8Cl2O2S |
logP : | 3.96510 |
| 分子量 : | 239.11900 |
PSA : | 42.52000 |
4-氯-2,5-二甲基苯磺酰基氯 | |
4-CHLORO-2,5-DIMETHYLBENZENESULFONYL CHLORIDE | |
88-49-3 | |
C8H8Cl2O2S | |
239.11900 | |
42.52000 | |
3.96510 | |
237.96200 |
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1.551
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145.8ºC
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48 °C
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1.401g/cm3
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317.5ºC at 760 mmHg
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II
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8
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2904909090
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3261
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R34
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S26-S36/37/39-S45
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Xi; C
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品名, 成分含量, 用途 |
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2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
