1. <tt id="g8wyp"><address id="g8wyp"></address></tt>
    <b id="g8wyp"><small id="g8wyp"><tr id="g8wyp"></tr></small></b>
  2. <b id="g8wyp"><small id="g8wyp"></small></b>
    <b id="g8wyp"><small id="g8wyp"></small></b>
    <b id="g8wyp"><small id="g8wyp"></small></b>
      <b id="g8wyp"></b>
    1. <b id="g8wyp"><small id="g8wyp"><tr id="g8wyp"></tr></small></b>
    2. Details

      Ammonium chloride

            Data:2017-10-24 15:04:34

      Product Description:
      Ammonium Chloride
      CAS No.:12125-02-9
      Chemical Formula:NH4Cl
      Electronic formula: H .. ..[H:N:H]+ [:Cl:]- .. .. H
      Relative Molecular Mass:53.49
      Features:Ammonium chloride is a kind of colorless crystal or white crystalline powder which is odorless, salty, cold and hygroscopic, and soluble in water and slight soluble in ethanol.

      Ammonium Chloride for Industry
      Quality standard:
      ⑴Appearance: white crystal
      ⑵Ammonium chloride content (by dry basis)>99.3%
      ⑶water content<0.7%
      ⑷Ignition residue<0.4%
      ⑹Heavy metal (by Pb)< 0.0005%
      ⑺Sulphate (by SO42-) < 0.05%
      ⑻PH :4.0-5.8
      The industrial ammonium chloride is mainly used in battery, electroplating, dyeing and weaving, casting, medicine, flocking and fluff and as chemical intermediates.




    3. LAST: Ammonium sulf
    4. NEXT:PA-6 Chips
    5. 国产精品原创性色_午夜色欲91视频_亚洲国产精品国产自在在线_91精品国产自产在线观看不卡