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| CAS号 : | 58556-75-5 |
精确质量 : | 283.88400 |
| 分子式 : | C10H6Br2 |
logP : | 4.36480 |
| 分子量 : | 285.96300 |
PSA : | 0.00000 |
2,7-二溴萘 | |
2,7-Dibromonaphthalene | |
58556-75-5 | |
C10H6Br2 | |
285.96300 | |
0.00000 | |
4.36480 | |
283.88400 |
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1.688
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白色固体
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184.7ºC
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339.1ºC at 760 mmHg
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141 °C
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1.834 g/cm3
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S22; S24/25
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UN3077 9/PG 3
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Xi
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2903999090
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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% |
