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| CAS号 : | 16354-50-0 |
精确质量 : | 270.14100 |
| 分子式 : | C21H18 |
logP : | 6.01700 |
| 分子量 : | 270.36800 |
PSA : | 0.00000 |
7-乙基-12-甲基苯并(a)蒽 | |
7-ethyl-12-methylbenzo[a]anthracene | |
16354-50-0 | |
C21H18 | |
270.36800 | |
0.00000 | |
6.01700 | |
270.14100 |
|
1.71
|
|
|
232.6ºC
|
|
|
1.43E-08mmHg at 25°C
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|
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1.122g/cm3
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|
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470.5ºC at 760mmHg
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2902909090
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品名, 成分含量 |
|
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
|
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
