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        China Optical Brightening Agent HST (C.I. 357) - China Supplier
        China Optical Brightening Agent HST (C.I. 357) - China Supplier

        Optical Brightening Agent HST (C.I. 357)

        Price:Negotiable
        Industry Category:
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        Contact Info
        • Add:No. 52, Zhongxing Road, Daoxu Town, Shangyu city, Zhejiang PR, 312368, China, Zip: 312368
        • Contact: Shary Lian
        • Tel:+86-575-82212544
        • Email:shary@sxchchem.com

        Other Products

        Description
        Additional Information

        Optical Brightening Agent HST(C.I.357)
        ?
        Chemical name
        Stilbene bistriazine derivative
        Structural formula
        ?
        Specification
        Appearance:
        brown liquid
        Viscosity:
        ≤80 mpas
        PH value:
        8.5~10.5
        Density:
        1.05~1.15g/cm3
        Ionic character
        anionic
        ?
        Treating process:
        ?
        ?
        ?
        1.Addition via size press: combined with starch, CMC, PVA and other products designed for surface sizing. Usual dosage: 0.5~20g/l
        2.Addition to the pigment coating mixtures: adding in any stage of building coating material. Good performance with the carrier of CMC, PVA and starch. Usual dosage: 0.1~1.8% on dry white pigment.
        3.Addition to the stock: adding without dilution. Usual dosage: 0.05~1.5% on dry pulp.
        Property:
        1.Convenient in application, diluted with water perfectly, suitable for continuous addition.
        2.Good acid stability
        3.Great performance in size press and pigment coating mixtures
        Use:
        Mainly be used in size press, pigment coating mixtures.
        Package:
        200kg, 1000kg or for the special demand.

        Mainly be used in size press, pigment coating mixtures.

        Industry Category
        Product Category
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