Optical Brightener VBL

Optical Brightener VBL

Product Name : Product: Optical Brightener FP-127 for Plastic / Resin C.I.: 378 CAS NO.:40470-68-6 Appearance: Light yellowish crystalline powder Melting point: 210-220 degree Application: Suitable for all kinds of PVC products samll dosage and high whiteness,migration resistance,high efficiency...

Product Details

Product Name : 

Optical Brightener VBL

C.I. :85

CAS NO.: 12224-16-7

Appearance: Pale yellow powder

Molecular formula:C36H34N12Na2O8S2

Application: Whitening of white products used for cotton and viscose, brightening  of light or printed products,whitening of vinylon and polyamide products,whitening of paper industry,pulp or coating

Technical Support:

We have professional technical team which support target samples testing from customers around the World. Counter samples will be provided after evaluation. Meanwhile customization service is available in our factory. What’s more, we can also provide pre-shipment samples for new customers during our 1st cooperation. 

Technical Support



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