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      2. Sodium bisulfite

        Product name Sodium bisulfite CAS 9631-90-5 Product grade industrial grade
        Particle size white crystal powder Executive quality standard HG/T3814-2006 Brand Weifeng Technology
        Place of origin Weifeng Hazardous chemicals or not No Production place Shijiazhuang
        Imported or not no Model Industrial grade Content≥ 99%(%)

         

        To use

        Used for cotton fabric and organic bleaching;
        Used as reducing agent in dyestuff, paper making, leather making, chemical synthesis and other industries;
        Pharmaceutical industry for the production of analgin and aminopyrine intermediates;
        Edible grade products used as bleach, preservative, antioxidant;
        Used for the treatment of wastewater containing chromium and as an electroplating additive.


        Business license

        Company Add: Shijiazhuang New and High-tech Industrial Zone, Hebei province
        P.C.: 050000  Contact: Director Ren +86-13832390234
        Manager Ren +86-13603311335/15027769680   Fax: +86-311-86581118
        E-mail: 250768848@qq.com   Website: www.todobellezaymoda.com

        Copyright(C)2021,Shijiazhuang Weifeng Technology Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

        weifeng technology
        Business license
        weifeng technology

        Company Add: Shijiazhuang New and High-tech Industrial Zone, Hebei province
        P.C.: 050000  Contact: Director Ren +86-13832390234
        Manager Ren +86-13603311335/15027769680   Fax: +86-311-86581118
        E-mail: 250768848@qq.com   Website: www.todobellezaymoda.com

        Copyright(C)2021,Shijiazhuang Weifeng Technology Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice

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