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![1-氨基-4-[(3-氨基-4-磺基苯基)氨基]-9,10-二氧代蒽-2-磺酸结构式](https://www.chemicalbook.com/CAS/GIF/128-99-4.gif)
| CAS号 : | 128-99-4 |
精确质量 : | 489.03000 |
| 分子式 : | C20H15N3O8S2 |
logP : | 5.26040 |
| 分子量 : | 489.47800 |
PSA : | 223.71000 |
1-氨基-4-[(3-氨基-4-磺基苯基)氨基]-9,10-二氧代蒽-2-磺酸 | |
1-amino-4-(3-amino-4-sulfoanilino)-9,10-dioxoanthracene-2-sulfonic acid | |
128-99-4 | |
C20H15N3O8S2 | |
489.47800 | |
223.71000 | |
5.26040 | |
489.03000 |
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1.778g/cm3
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1.777
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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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