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| CAS号 : | 92-41-1 |
精确质量 : | 287.97600 |
| 分子式 : | C10H8O6S2 |
logP : | 3.49480 |
| 分子量 : | 288.29700 |
PSA : | 125.50000 |
2,7-二磺酸萘 | |
naphthalene-2,7-disulfonic acid | |
92-41-1 | |
C10H8O6S2 | |
288.29700 | |
125.50000 | |
3.49480 | |
287.97600 |
|
1.695
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80-84 °C(lit.)
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1.704 g/cm3
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8
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III
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|
1759
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2904100000
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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% |
<p>用于染料中间体及有机合成</p> |
