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| CAS号 : | 16690-05-4 |
精确质量 : | 142.02700 |
| 分子式 : | C6H6O4 |
logP : | -0.68250 |
| 分子量 : | 142.10900 |
PSA : | 60.44000 |
3-乙酰基季酮酸 | |
3-acetyloxolane-2,4-dione | |
16690-05-4 | |
C6H6O4 | |
142.10900 | |
60.44000 | |
-0.68250 | |
142.02700 |
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1.479
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175.1ºC
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7.19E-06mmHg at 25°C
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1.366g/cm3
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376.6ºC at 760mmHg
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2932190090
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品名, 成分含量, 用途 |
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2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0% |
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2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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2932190090. Other Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure. General tariff: |
