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| CAS号 : | 2798-25-6 |
精确质量 : | 274.04800 |
| 分子式 : | C14H10O6 |
logP : | 2.07160 |
| 分子量 : | 274.22600 |
PSA : | 100.13000 |
雏菊叶龙胆酮 | |
bellidifolin | |
2798-25-6 | |
C14H10O6 | |
274.22600 | |
100.13000 | |
2.07160 | |
274.04800 |
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1.714
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228ºC
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4.6E-14mmHg at 25°C
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265-267ºC
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1.586g/cm3
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580.2ºC at 760mmHg
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2932999099
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品名, 成分含量, 用途 |
|
2932999099. 其他仅含氧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% |
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2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
