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| CAS号 : | 24447-99-2 |
精确质量 : | 187.03000 |
| 分子式 : | C7H9NO3S |
logP : | 2.12880 |
| 分子量 : | 187.21600 |
PSA : | 74.78000 |
N-甲基氨基磺酸 | |
4-(methylamino)benzenesulfonic acid | |
24447-99-2 | |
C7H9NO3S | |
187.21600 | |
74.78000 | |
2.12880 | |
187.03000 |
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1.605
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260ºC (dec.)
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1.421g/cm3
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S26; S36
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R36/37/38
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2921199090
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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% |
