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| CAS号 : | 3302-52-1 |
精确质量 : | 332.08400 |
| 分子式 : | C24H12O2 |
logP : | 5.26260 |
| 分子量 : | 332.35100 |
PSA : | 34.14000 |
苯并(rst)戊芬-5,8-二酮 | |
Benzo(rst)pentaphene-5,8-dione | |
3302-52-1 | |
C24H12O2 | |
332.35100 | |
34.14000 | |
5.26260 | |
332.08400 |
|
1.757
|
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217.3ºC
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|
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1.375g/cm3
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|
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598.4ºC at 760 mmHg
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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,i]芘](https://www.chemicalbook.com/CAS/GIF/189-55-9.gif)
