<acronym id="3d4ba"><strong id="3d4ba"></strong></acronym>
  1. <p id="3d4ba"><label id="3d4ba"></label></p>

  2. <acronym id="3d4ba"><strong id="3d4ba"></strong></acronym>
    1. <table id="3d4ba"></table>

      <big id="3d4ba"><ruby id="3d4ba"></ruby></big>

    2. <p id="3d4ba"></p>
        Products

        Products

        Ammonium persulfate
        Product Name
        Ammonium persulfate
        CAS NO.
        7727-54-0
        EINECS
        231-786-5
        Molecular formula

        (NH4)2S2O8

        Molecular weight
        228.201
        Risk terms
        R22; R36/37/38; R42/43; R8;
        Safety terms
        S22; S24; S26; S37;
        Properties

        Properties: Colorless monoclinic crystal or white crystalline powder. 
        Relative density: 1.982
        Solubility: soluble in water, solubility at 0 ℃ 58.2g / 100ml water.

        Use
        Used as a food preservative, an oxidizing agent, and an initiator of a high molecular weight polymer



        [ Back ]
        a级国产乱理伦片在线播放_国产av天堂亚洲国产av下载_无码里番纯肉h在线网站_久久久久久人妻一区精品