您好，欢迎来到魔法化学网！
| CAS号 : | 35980-18-8 |
精确质量 : | 258.14100 |
| 分子式 : | C20H18 |
logP : | 5.92660 |
| 分子量 : | 258.35700 |
PSA : | 0.00000 |
1-正丁基芘 | |
1-butylpyrene | |
35980-18-8 | |
C20H18 | |
258.35700 | |
0.00000 | |
5.92660 | |
258.14100 |
|
1.733
|
|
|
202ºC
|
|
|
1.134g/cm3
|
|
|
420.5ºC at 760 mmHg
|
|
2902909090
|
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% |
