Optical Brightener VBL

C.I.NO. : 85
CAS NO. : 12224-16-7
Appearance: Light yellow to yellow powder
Ionicity: Anion
Strength: 100±1
Applicant: Can be used in the whitening of white cotton and viscose fiber or in the brightening of light colour and printing products, also can be used in paper pulp and paints.
Packing: 25kgs/drum or as per request.