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cotton-whitening China manufacturer and supplier - Ogilvy.Our factory supply customer and wholesaler high quality,cheap and customized cotton-whitening brands made in China.Welcome to buy discount,low price products in stock and we will give you a specific discount when receiving your bulk order quotation.We will give you pricelist and some free samples.

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Optical Whitening Agent BA For Paper

As a optical whitening agent BA for paper, Optical Whitening Agent BA is widely used for paper whitening in paper industry for its high content, good quality and low price.

Optical Brightener VBL

Optical Brightener VBL,Fluorescent brightener VBL,Fluorescent brightener 85,fluorescent whitening agent VBL,CAS NO.:12224-06-5.Optical Brightener VBL mainly used for cotton and white viscose products whitening, light color or printing products.VBL has good affinity to cellulose fiber and is suitable for dyeing, pad dyeing and printing paste.Optical Brightener VBL can be used to whiten vinylon and nylon products,for whitening paper industry, pulp or coating, VBL also can be usde for whitening of synthetic detergents.

Optical Brightener BA

Optical Brightener BA, ,Fluorescent Brightener 113,Light Yellow powder,CAS NO.:12768-92-2.Optical Brightener BA with strong fluorescence and have good whitening effect, and good light resistance,easy to dissolve, acid, alkali resistance.and has much better whitening effect than VBL at pH 4.5-7. Belonging to anionic type, it can be used in the one bath with anionic or nonionic surfactants.