China yayikulu fakitale yopereka 5337-93-9 molunjika ku Russia yotumiza mwachitetezo mzere wapadera wotsimikizika wodutsa mwambo waku Russia.
4-Methylpropiophenone, C10H12O, CAS No. 5337-93-9;Molecular Formula, C10H12O ;Nambala ya EC, 226-267-5
Nthawi yotumiza: Dec-24-2021