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| CAS号 : | 15222-54-5 |
精确质量 : | 300.10000 |
| 分子式 : | C17H16O5 |
logP : | 3.28040 |
| 分子量 : | 300.30600 |
PSA : | 57.90000 |
1,3,6-三甲氧基-8-甲基-9H-氧杂蒽-9-酮 | |
1,3,6-trimethoxy-8-methylxanthen-9-one | |
15222-54-5 | |
C17H16O5 | |
300.30600 | |
57.90000 | |
3.28040 | |
300.10000 |
|
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% |
