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| CAS号 : | 624-61-3 |
精确质量 : | 181.83700 |
| 分子式 : | C2Br2 |
logP : | 1.69460 |
| 分子量 : | 183.82900 |
PSA : | 0.00000 |
二溴乙炔 | |
1,2-dibromoethyne | |
624-61-3 | |
C2Br2 | |
183.82900 | |
0.00000 | |
1.69460 | |
181.83700 |
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1.612
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33.6ºC
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125.3ºC at 760 mmHg
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2.581g/cm3
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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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