Products / Calcium Carbonates

Calcium Carbonates

Physical characteristic

Brightness  95.0%(Powder)
Refractive index  1.59
 Oil absorption (ISO 787/5)  G/100g
 DOP absorption ( ISO 787/5)  G/100g
 PH value (ISO 787/9)  9.0
 Bulk density  1.4g/cm3
 Hardness in Mohs  3
 Moisture  0.2%

 

 

Chemical Analysis

Chemical Analysis

%

CaCO3

99.6

CaO

56.06

MgO

0.01

Fe2O3

0.001

AI2O3

0.001

SiO2

0.001

L.O.I

43.89

 

- Grain size Specs

- Standard size (0-45 micron).