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| CAS号 : | 86-65-7 |
精确质量 : | 302.98700 |
| 分子式 : | C10H9NO6S2 |
logP : | 3.65820 |
| 分子量 : | 303.31200 |
PSA : | 151.52000 |
7-氨基-1,3-萘二磺酸 | |
7-Amino-1,3-naphthalenedisulfonic acid, tech. | |
86-65-7 | |
C10H9NO6S2 | |
303.31200 | |
151.52000 | |
3.65820 | |
302.98700 |
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300°C
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569ºC
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1.769 g/cm3
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soluble
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Stable under normal temperatures and pressures.
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area.
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S26; S28A
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1759
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III
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8
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C
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R34
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2921499090
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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>用作合成活性染料和有机颜料的中间体;用于染料工业,能生产多种酸性染料;可制作食用色素。</p> |
