您好，欢迎来到魔法化学网！
![6-硝基苯[a]嵌二萘结构式](https://www.chemicalbook.com/CAS/GIF/63041-90-7.gif)
| CAS号 : | 63041-90-7 |
精确质量 : | 297.07900 |
| 分子式 : | C20H11NO2 |
logP : | 6.16860 |
| 分子量 : | 297.30700 |
PSA : | 45.82000 |
6-硝基苯[a]嵌二萘 | |
6-nitrobenzo[a]pyrene | |
63041-90-7 | |
C20H11NO2 | |
297.30700 | |
45.82000 | |
6.16860 | |
297.07900 |
|
1.901
|
|
|
259.5ºC
|
|
|
2-8ºC
|
|
|
1.429g/cm3
|
|
|
524.1ºC at 760 mmHg
|
|
2904209090
|
品名, 成分含量, 用途 |
|
2904209090 其他仅含硝基或亚硝基的衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
|
2904209090 derivatives containing only nitro or only nitroso groups。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
|
HS:2904209090.Derivatives containing only nitro or only nitroso groups. General tariff:5.5% |
