您好，欢迎来到魔法化学网！
| CAS号 : | 1055-23-8 |
精确质量 : | 354.14100 |
| 分子式 : | C28H18 |
logP : | 7.96640 |
| 分子量 : | 354.44300 |
PSA : | 0.00000 |
9,9’-联蒽 | |
9,9'-Bianthracene | |
1055-23-8 | |
C28H18 | |
354.44300 | |
0.00000 | |
7.96640 | |
354.14100 |
|
淡黄色片状晶体
|
|
|
1.78
|
|
|
268.2ºC
|
|
|
1.53E-10mmHg at 25°C
|
|
|
312-316ºC
|
|
|
1.217 g/cm3
|
|
|
523.8ºC at 760 mmHg
|
|
2902909090
|
|
|
S22-S24/25
|
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% |
