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| CAS号 : | 790-82-9 |
精确质量 : | 252.11500 |
| 分子式 : | C17H16O2 |
logP : | 3.68260 |
| 分子量 : | 252.30800 |
PSA : | 34.14000 |
4,4'-二乙酰基二苯基甲烷 | |
1-[4-[(4-acetylphenyl)methyl]phenyl]ethanone | |
790-82-9 | |
C17H16O2 | |
252.30800 | |
34.14000 | |
3.68260 | |
252.11500 |
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1.565
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158.2ºC
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93ºC
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1.088g/cm3
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423.2ºC at 760 mmHg
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2914399090
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Xi
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
