CAS Number:10043‑52‑4
Synonyms:Calcium chloride prills; Anhydrous calcium chloride; Calcium dichloride; CaCl₂ prills
Chemical Formula: CaCl₂
Product Introduction
Pure, white to off-white spherical prills of calcium chloride (≥94%) with extremely high solubility in water. Widely used in de-icing, concrete acceleration, drilling fluids, dust suppression, desiccation, food-grade brines, and industrial water treatment.
| Property | Value |
|---|---|
| Appearance | Free-flowing white prills |
| Purity | ≥ 94 % (typ. 96–97%) |
| Density (solid) | 2.15–2.17 g/cm³ |
| Melting Point | 772–775 °C |
| Solubility in Water | ≥ 99 % |
| Water-insoluble Residue | ≤ 1 % |
| pH (10 % aqueous) | ~8.5–9.5 |
| Molecular Weight | 110.98 g/mol |