Optical whitener NFW 450% for Detergent

1) Optical whitener NFW 450 for liquid detergent
2)Excellent alkaline stability & washing fastness
3)Counter Tinopal NFW 450
Optical whitener NFW 450% Sutiable for liquid detergent and soap industry
Soluble in water easily, well optical blue color moniter, dissolve and disperse properties
Extremely high stability with hypochloride sodium.
Bleaching resistent optical brightener
Excellent alkaline stability & washing fastness
Counter of Tinopal NFW 450%(Huntsman)