Bis[5-methyl-2-(2-pyridinyl-N)phenyl-C](2,4-pentanedionato-O2,O4)iridium(III) manufadture CAS NO.337526-86-0

hangzhou zeerrui chemical co., ltd. located in lingang industrial areas, is a national high-tech enterprise, specializes in technology development, large scale production,salesand service of electronic chemicals. our main research and development object are the new oled materials and high purity solvent used in semi-conductor industry,after years of hard work, we had developed dozens of high performance and purity special oled materials & intermediates, and the production level of high-performance organic light emitting materials reaches the leading position in the domestic. it is welcomed by customers from domestic and international. meanwhile, we has established long-term stable co-operative relations with many companies at home and abroad.