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| CAS号 : | 1942-31-0 |
精确质量 : | 220.08900 |
| 分子式 : | C16H12O |
logP : | 3.28900 |
| 分子量 : | 220.26600 |
PSA : | 17.07000 |
4-(苯乙炔基)苯乙酮 | |
1-[4-(2-phenylethynyl)phenyl]ethanone | |
1942-31-0 | |
C16H12O | |
220.26600 | |
17.07000 | |
3.28900 | |
220.08900 |
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1.611
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165.3ºC
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6.84E-06mmHg at 25°C
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99 °C
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1.12g/cm3
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377.2ºC at 760mmHg
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2914399090
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R36/37/38
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S26; S36/37/39
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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% |
