• <button id="6ak2j"></button>
    1. <rp id="6ak2j"><ruby id="6ak2j"><input id="6ak2j"></input></ruby></rp>
      Today:
       
       
                Zinc Citrate
      Chemical Name Zinc Citrate
      Molecular Formula Zn3(C6H5O7)2·2H2O
      Molecular Weight 610.14
      Features white powder, odorless with little hygroscopicity,insoluble in water, almost insoluble in ethanol.
      Quality standard USP-24
      Use Toothpaste additive with the functions of removing halitosis,teeth stain and antiinflammation.
      Packing In plastic woven bag lined with PE bag. net wt. per bag 25kg.
      Storage & Transport Should be stored in dry and draughty warehouse, protect against dampness, heating and toxic substances, handle with care, protect against damage to packing.
      Specifications

      Item

      USP-24

      Assay≥ %

      96.0

      Zn≥%

      31-34

      Drying loss ,≤%

      3.0

      As,≤%

      0.0003

      Lead,≤%

      0.001

      Cadmium≤%

      0.0005

      PH

      6.0-7.0

       
      Order        Back product list
       
       
        Home | About | Product | Honor | Order | Contact | Chinese
      Copyright(C)2010,Lianyungang Hengsheng Food Additive Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle   
       
      强奸乱伦2中文字幕,久久综合精品国产丝袜长腿,欧美人体一区二区视频,97人妻免费专区