... Key Words:Optical Brightening agent BC-105, Optical Brightener BC-105,Optical whitening agent BC-105, Brightener BC-1053.Appearance:Light ... , (standard products), cent100Color toneBlueDyeing fast4-5IonicityAnion5.Performance: BC-105 is a new type fluorescent whitener suitable for the cotton ... amino plastic too and have the satisfying effect. It’s normally used for process of Exhaust dyeing, Ped dyeing, ...