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.
Read MoreSend InquiryOptical 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.
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