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| CAS号 : | 4792-29-4 |
精确质量 : | 178.02700 |
| 分子式 : | C9H6O4 |
logP : | 1.05520 |
| 分子量 : | 178.14200 |
PSA : | 63.60000 |
5-羧基苯酞 | |
1-oxo-3H-2-benzofuran-5-carboxylic acid | |
4792-29-4 | |
C9H6O4 | |
178.14200 | |
63.60000 | |
1.05520 | |
178.02700 |
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白色至灰白色无气味的粉末
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1.635
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206.3ºC
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1.502
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481.1ºC at 760 mmHg
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2932999099
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Xi
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品名, 成分含量, 用途 |
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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% |