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| CAS号 : | 143893-31-6 |
精确质量 : | 209.97500 |
| 分子式 : | C7H7KO3S |
logP : | 1.97990 |
| 分子量 : | 210.29200 |
PSA : | 65.58000 |
potassium toluenesulfonate | |
143893-31-6 | |
C7H7KO3S | |
210.29200 | |
65.58000 | |
1.97990 | |
209.97500 |
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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