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| CAS号 : | 18100-07-7 |
精确质量 : | 300.07900 |
| 分子式 : | C20H12O3 |
logP : | 4.18810 |
| 分子量 : | 300.30700 |
PSA : | 54.37000 |
4-hydroxy-3-naphthalen-2-ylnaphthalene-1,2-dione | |
18100-07-7 | |
C20H12O3 | |
300.30700 | |
54.37000 | |
4.18810 | |
300.07900 |
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1.746
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290ºC
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532.7ºC at 760 mmHg
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1.404g/cm3
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3.55E-12mmHg 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% |
