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| CAS号 : | 2498-66-0 |
精确质量 : | 258.06800 |
| 分子式 : | C18H10O2 |
logP : | 3.61520 |
| 分子量 : | 258.27100 |
PSA : | 34.14000 |
苯并蒽-7,12-二酮 | |
1,2-BENZANTHRAQUINONE | |
2498-66-0 | |
C18H10O2 | |
258.27100 | |
34.14000 | |
3.61520 | |
258.06800 |
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1.722
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黄色至绿色结晶粉末
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175.5ºC
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472.5ºC at 760 mmHg
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169-171 °C(lit.)
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1.336 g/cm3
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4.24E-09mmHg at 25°C
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CW4591000
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3
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6.1(b)
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S26
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III
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2811
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Xi
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R36/37/38
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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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