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| CAS号 : | 212-41-9 |
精确质量 : | 252.09400 |
| 分子式 : | C20H12 |
logP : | 5.63000 |
| 分子量 : | 252.30900 |
PSA : | 0.00000 |
benz[k]acephenanthrylene | |
212-41-9 | |
C20H12 | |
252.30900 | |
0.00000 | |
5.63000 | |
252.09400 |
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1.839
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247.1ºC
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498.5ºC at 760mmHg
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1.284g/cm3
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1.39E-09mmHg at 25°C
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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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