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| CAS号 : | 38023-75-5 |
精确质量 : | 249.95900 |
| 分子式 : | C12H4Cl2O2 |
logP : | 3.52560 |
| 分子量 : | 251.06500 |
PSA : | 34.14000 |
5,6-二氯苊-1,2-二酮 | |
5,6-dichloroacenaphthylene-1,2-dione | |
38023-75-5 | |
C12H4Cl2O2 | |
251.06500 | |
34.14000 | |
3.52560 | |
249.95900 |
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1.747
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189.7ºC
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450.2ºC at 760 mmHg
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1.653g/cm3
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2914700090
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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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