Nọmba CAS:115-39-9 MF:C19H10Br4O5S EINECS Mba:204-086-2 Ịdị ọcha:99% Ụdị okwu:BROMPHENOLBLUE, FREEACID, REAGENT (ACS) BROMPHENOLBLUE, FREEACID, REAGENT (ACS) BROMPHENOLBLUE, FREEACID, REAGENT(ACS);4,4'- (1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene) bis [2,6-dibromo-phenol];Bromophenolblue (BPB), AR;BROMOPHENOLLUEIN egosi,REAG.PH.EUR.;BROMOPHENOLLUSOLUTION,~1%INN,N-DIMETHYLFORMAMIDE;BROMOPHENOLLUSOLUTION