ChemicalBook >?? ???? >1-(4-Bromophenyl)-1-butanone
1-(4-Bromophenyl)-1-butanone
|
|
1-(4-Bromophenyl)-1-butanone ??
??
1-(4-Bromophenyl)-1-butanone ?? ??
???( 2)?? ??
| ??? | ?? | ??? | ?? | ?? ? | ?? |
|---|---|---|---|---|---|
| Beijing Qinghongfu Technology Co., Ltd. | -- |
qinghongfu@foxmail.com | China | 1370 | 60 |
| Yantai enbn Chemical Co. Ltd | -- |
sales@enbangchem.com | China | 33 | 50 |