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| CAS号 : | 14686-63-6 |
精确质量 : | 212.04700 |
| 分子式 : | C13H8O3 |
logP : | 2.65180 |
| 分子量 : | 212.20100 |
PSA : | 50.44000 |
4-羟基-9H-氧杂蒽-9-酮 | |
4-hydroxyxanthen-9-one | |
14686-63-6 | |
C13H8O3 | |
212.20100 | |
50.44000 | |
2.65180 | |
212.04700 |
|
2932999099
|
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% |
|
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% |
