NIRON CHEMICALS
 
 
 

Calcium Carbonate :

B) Activated Calcium Carbonate

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Analysis Report Of Activated Calcium Carbonate
Grade - 'S'
Bulk  Density 0.55 - 0.68 gm/ml
Moisture 0.5-0.7%
Specific Gravity 2.65
pH 9.0-10.5
Water Proofing 98%
DOP Oil Absorption 35-60%
Coating ( Stearic Acid) 2.6-3.0%
Chemical Characteristics
CaCo3  (after eliminating coating) : 96 - 68.5 %
MgCo3  (after eliminating coating) : <1.50 %
Acid Insoluble Residue ( after eliminating coating) : <3.00 %
 
Particle Size Distribution ( By laser particle size analyzer)
D 10 (u) : 0.35 - 0.45
D 50 (u) : 2.60 - 3.50
D 90 (u) : 6.00 - 8.00
D 97 (u) : 7.00 - 12.00
 
Grade - 'C'
Bulk  Density 0.55 - 0.67 gm/ml
Moisture 0.5-0.7%
Specific Gravity 2.65
pH 9.0-10.5
Water Proofing 98 %
DOP Oil Absorption 40-50 %
Titanate Coating 1 - 2 %

 

  • Precipitated Calcium Carbonate Nircal 'F / H / L'   • Activated Calcium Carbonate   • Natural Calcium Carbonate
  • Precipitated Silica ( Regular Grade)   • China Clay Powder (Soft)   • China Clay Powder (Hard)   • Hydrated Lime

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