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| CAS号 : | 23251-63-0 |
精确质量 : | 302.07900 |
| 分子式 : | C16H14O6 |
logP : | 2.67760 |
| 分子量 : | 302.27900 |
PSA : | 78.13000 |
1-羟基-3,4,5-三甲氧基占吨酮 | |
1-Hydroxy-3,4,5-trimethoxy-9H-xanthen-9-one | |
23251-63-0 | |
C16H14O6 | |
302.27900 | |
78.13000 | |
2.67760 | |
302.07900 |
|
1.349
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513.5ºC at 760 mmHg
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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% |
|
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% |
