China-Optical-Brightener-VBL

C. I. No.: 85

CAS No.: 12224-06-5

VBL, stilbene tristriazine derivative, characterizes anionic and shines purplish blue. It mainly used for whitening agent for cotton fabric, white discharge printing, paper making, detergent and painting.

Refrigeration Part

Welding And Curtting ,Welding And Cutting,Welding And Cutting Safety,Welding And Cutting Outfit

GERYE , http://www.nbrefrigerant.com

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