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ABOUT QIHANG

  • LUOYANG QIHANG CHEMICAL INDUSTRIAL CO.,LTD is the leading manufacturer of Sodium Silicate and complex sodium disilicate/APSM in China with over 20 years experience and has the ISO9001:2008 certificate, output of Sodium Silicate could up to 100,000 tons per year. We produce sodium silicate in all three physical types, Lumps, Liquid (also known as Water glass) and Powder. All Sodium Silicate are manufactured using top grade raw materials and have superior properties, both physical and chemical.
  • LUO YANG QIHANG CHEMICAL INDUSTRIAL CO.,LTD.  LUO YANG QIHANG CHEMICAL INDUSTRIAL CO.,LTD.

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NEWS

  • Dissolving process of Solid Sodium silicate

    Dissolving  mechanism:Solid  sodium  silicate's  dissolving  process  in  water  is  different  from  the  dissolution  of  ordinary  electrolytes.  It  is  a  complex  physical  and  chemical  process.  The  dissolving  process  can  be  divided  into  3  stages:Water  dissolves:  when  solid  sodium  silicate  contact  with  water  and  h

  • What is instant Sodium silicate powder

    Sodium  silicate  is  one  kind  of  colorless  single  crystal  in  italics,  which  has  the  relative  density  of  2.614  and  melting  point  1089°C,  refractive  index  1.520.  It  can  easy  dissolve  in  water  but  not  dissolve  in  alcohols.  Aqueous  sodium  silicate  is  white  or  gray  powder.  With  melting  point  48°C.  when  the

  • Different form of Sodium silicate

    Sodium  silicate  the  trivial  name  is  water  glass  and  the  trade  name  is  natron.  Molecular  formula  is:  Na2Omsio2. 

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CONTACT US

 Director Manager: Xiang Li
        Cell phone:+86 18238818989
 Sales Manager: Chloe Jiang
         Cell phone:+86 13512149424
 Email:infoqihang@163.com
 Add:Xiajie development zone Yiyang county Luoyang,Henan,China
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