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Main products introduction

  
   High-purity Fused Quartz Lumps
   Standatd:1-100MM
   SiO2: 99.95%-99.99%;
   Fe2O3: 6.0ppM max;
   Al2O3:50ppM;
   K2O:9.0ppM max;
   Na2O: 11 ppM max;
   Li2O: 1.0ppM max;
   EC:1.8-2.2;   PH: 5.8
   Fused Quartz Lumps
    Standatd:1-100MM
   SiO2: 99.95%-99.90%;
   Fe2O3: 45ppM max;
   Al2O3:50ppM-100ppM;
   K2O:45ppM max; 
   Na2O:45 ppM max;
   Li2O: 2.0ppM max;  
   EC:1.8-2.2;      PH: 5.8


 
High-purity Fused Quartz Grains
   Standatd:0.75-10 MM
   SiO2: 99.95%-99.99%;
   Fe2O3: 9.0ppM max
   Al2O3: 50ppM;
   K2O:9.0ppM max; 
   Na2O: 11ppM max;
   Li2O: 1.0 ppM max;
   EC:1.8-2.2;     PH :5.8

 
  Fused Quartz Micro Powders
   Standatd:0.1-15 MM
   SiO2: 99.95%-99.90%;
    Fe2O3: 50ppM max 
    Al2O3: 50 ppM-100ppM;
    K2O:50 ppM max;
    Na2O: 50ppM max;
    Li2O: 2.0 ppM max; 
    EC:1.8-2.2 ;     PH: 5.8
  
       


   High-purity  Fused  Quartz  Micro    Powder
    Standatd:100--325 mesh、325-
     0mesh、500mesh、800mesh、
    1250mesh、1500mesh  
    SiO2:99.93%-99.99%min;
    Fe2O3:20 ppM max ; 
    Al2O3:60 ppM;
    K2O:15 PPM max;
    Na2O:15 ppM max;
    Li2O:1.0ppM max; 
    EC:1.8-2.2;     PH: 6 

   Fused Quartz Grains
   Standatd:100--325 mesh、325-
   0mesh、500mesh、800mesh、
  1250mesh、1500mesh  
  SiO2:99.95%-99.90%min;
  Fe2O3:60 ppM max;
  Al2O3:60 ppM-500 ppM;
  K2O:60 PPM max;
  Na2O:60 ppM max;
  Li2O:2.0ppM max;
  EC:1.8-2.2 ;       PH: 6
       
 
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