pharmaceutical intermediates, water treatment chemicals, OLED materials Carbohydrazide CAS: 497-18-7 ; o-Phthalaldehyde (OPA) CAS: 643-79-8 ; 4-hydroxy tempo CAS: 2226-96-2; Cooling agent WS-23) CAS: 51115-67-4 ;
Country: China (Mainland)
Business Type: Lab/Research institutions
Premiumsupplier
9-[1,1'-Biphenyl]-3-yl-3-bromo-9H-carbazoleCAS NO.: 1428551-28-3
11,12-Dihydro-11-phenylindolo[2,3-a]carbazoleCAS NO.: 1024598-06-8
9-[1,1'-Biphenyl]-2-yl-10-bromoanthraceneCAS NO.: 400607-16-1