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| CAS号 : | 145-74-4 |
精确质量 : | 241.98000 |
| 分子式 : | C10H7ClO3S |
logP : | 3.82070 |
| 分子量 : | 242.67900 |
PSA : | 62.75000 |
8-氯萘-1-磺酸 | |
8-CHLORONAPHTHALENE-1-SULFONIC ACID | |
145-74-4 | |
C10H7ClO3S | |
242.67900 | |
62.75000 | |
3.82070 | |
241.98000 |
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145ºC
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1.533g/cm3
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2904909090
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R34
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S26-S36/37/39-S45
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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% |
