Shanghai Yanchu chemicals Co., Ltd
Country: China (Mainland)
Business Type: Lab/Research institutions
9-ethyl-N-(9-ethyl-9H-carbazol-3-yl)-N-m-tolyl-9H-carbazol-3-amineCAS NO.:
9-ethyl-N-(9-ethyl-9H-carbazol-3-yl)-N-phenyl-9H-carbazol-3-amineCAS NO.:
N,N,N',N'-Tetrakis(4-aminophenyl)-1,4-benzenediamineCAS NO.: 3283-07-6