electronic chemicals, pharmaceutical intermediates, pesticide intermediates, ultraviolet absorbent, food additives
Wuhan Circle Star Chem-medical Technology co.,Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
2,9-DiMethyl-4,7-diphenyl-1,10-phenantrolineCAS NO.: 4733-39-5
1,10-Phenanthroline-5,6-dione,3,8-dibromoCAS NO.: 602331-25-9
3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDECAS NO.: 2540-99-0