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| CAS号 : | 423-41-6 |
精确质量 : | 249.95300 |
| 分子式 : | C3HF7O3S |
logP : | 2.74540 |
| 分子量 : | 250.09200 |
PSA : | 62.75000 |
perfluoropropanesulfonic acid | |
423-41-6 | |
C3HF7O3S | |
250.09200 | |
62.75000 | |
2.74540 | |
249.95300 |
|
2904909090
|
品名, 成分含量, 用途 |
|
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% |
|
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% |
