Technical Parameter:
Name & Parameter Model Specification Item | High White Light Calcium Carbonate |
SN-2200 | |
CaCO3 content (Dry basis) % ≥ | 96 |
PH10% Soliquit | 9-10.5 |
105 Volatile,% ≤ | 0.50 |
Insoluble substance in hydrochloric acid % ≤ | 0.20 |
Moisture content, % ≤ | ---- |
Bulk density,g/cm3 ≤ | 0.70 |
Specific Surface, cm2/g ≤ | 45000.00-50000.00 |
Settling value,ml/g ≥ | 2.40 |
Top Cut(D98), μm ≤ | 9.50 |
Average Grain(D50),μm ≤ | 4.00 |
Fe,% ≤ | 0.10 |
Mn,% ≤ | 0.008 |
Residues 325μm % ≤ | 0 |
Whiteness(R457),% ≥ | 94 |
Absorption oil Number (DOP) ml/100g ≤ | 90 |
Activation% ≥ | ---- |
Appearance: | POWDER |
Product Introduction:
High White Light Calcium Carbonate selects high purity limeStone (http://g603.net) as raw Material (http://g654.org) , is made through process of calcining, chemical reaction, reselection, dehydration, drying and (http://maplered.com) depolymerization. It is adopted the technics of particular multi-selection and (http://maplered.com) secondary depolymerization. It is pure and (http://maplered.com) stable filler whose bulk density is small.
Main application:
It is widely used as filler in making rubber, plastic, paper, paint, printing ink etc, it can not only be used in waking chemical products such tooth powder, toothpaste and (http://maplered.com) cosmetics, but also in organic synthesis, metallurgy and (http://maplered.com) making glass and (http://maplered.com) as best.
