Chemical Formula:   CaMg (CO3)2 (Calcium magnesium carbonate)
Our guaranteed specification 

MgO 19.00% Minimum
CaO    29.00% Minimum
SiO2 1.50% Minimum
AI2O3  1.00% Maximum
Size 10-40 MM 90% Minimum
. 0-under 10MM and over 40-50 MM 10% Maximum
 

 

  
 
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