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| CAS号 : | 87626-55-9 |
精确质量 : | 280.07400 |
| 分子式 : | C17H12O4 |
logP : | 3.08710 |
| 分子量 : | 280.27500 |
PSA : | 67.51000 |
米托拉酮 | |
2-(4-oxo-2-phenylchromen-8-yl)acetic acid | |
87626-55-9 | |
C17H12O4 | |
280.27500 | |
67.51000 | |
3.08710 | |
280.07400 |
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1.649
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192.8ºC
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|
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1.355g/cm3
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|
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507.9ºC at 760 mmHg
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2918300090
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品名, 成分含量, 用途 |
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2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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2918300090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
