Name & Parameter Model
Specification
Item |
Calcium Carbonate For Plastic |
SN-4903 | |
CaCO3 content (Dry basis), % ≥ |
96 |
PH(10% Soliquit) |
10. 5-11 |
105℃ Volatitle, % ≤ |
0. 3 |
Insoluble substance in hydrochloric acid, % ≤ |
0. 5 |
Moisture content, % ≤ |
--- |
Bulk density, g/cm3 ≤ |
0. 6 |
Specific Surface, cm2/g ≤ |
110000 |
Settling value, ml/g ≥ |
--- |
Top Cut(D98), μm ≤ |
5. 0 |
Average Grain(D50), μm ≤ |
0. 9 |
Fe, % ≤ |
0. 1 |
Mn, % ≤ |
0. 08 |
Residues: 325μm, % ≤
125μm, % ≤ |
0
0 |
Whiteness(R457), % ≥ |
93 |
Absorption oil Number (DOP), ml/100 ≤ |
30 |
Activation, % ≥ |
60 |
Appearance |
POWDER |