- Chemical Name:Calcium Carbonate
- Functions:Rheology Modifier, Filler, Pigment
- CAS Number:471-34-1
- Chemical Family:Silicon-based Compounds, Carbonates, Calcium Salts, Calcium & Calcium Compounds
Cales De Llierca Precipitated Calcium Carbonate (Pcc) is a precipitated calcium carbonate with scalenohedral morphology. Its particular structure, purity and size distribution curve enable increased whiteness and opacity when it is used as filler in paper.