2-Carboxyethylphenyl phosphinic Acid 3-(Hydroxy(phenyl)phosphoryl)propanoic acid

Trading Mark: CEPPA                             
                               
2-Carboxyethylphenyl phosphinic Acid is a reactive halogen-free flame retardant, suitable for permanent flame retardant modification of polyesters. The resulting flame retardant polyester is comparable to conventional PET and PBT in terms of spinning performance and can be processed by any spinning system. It is certified with OEKO-TEX.      
                               
Appearance: White crystal or powder