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| CAS号 : | 110876-52-3 |
精确质量 : | 296.12000 |
| 分子式 : | C22H16O |
logP : | 5.53240 |
| 分子量 : | 296.36200 |
PSA : | 17.07000 |
2-甲基-1,2'-二萘酮 | |
2-Methyl-1,2'-dinaphthyl Ketone | |
110876-52-3 | |
C22H16O | |
296.36200 | |
17.07000 | |
5.53240 | |
296.12000 |
|
1.691
|
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209.1ºC
|
|
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474.2ºC at 760 mmHg
|
|
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140ºC
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1.175g/cm3
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|
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3.68E-09mmHg at 25°C
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2914399090
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品名, 成分含量, 用途, 丙酮报明包装 |
|
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% |
|
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
![二苯并[a,h]蒽](https://www.chemicalbook.com/CAS/GIF/53-70-3.gif)