Calcium Chloride Prills

Buy Calcium Chloride Prills in Mumbai, India

Calcium Chloride Prills

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.

Physical & Chemical Properties

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

Applications

  • De-icing and dust control:Rapid freezing-point depression on roadways and paths.
  • Construction:Accelerates concrete set time; used in oilwell cement formulations.
  • Industrial use:Employed in drilling fluids, brines, water treatment, food brining, desiccation, flocculation.

Safety & Handling

  • Highly flammable (H225); use explosion-proof equipment
  • Corrosive and toxic by inhalation/oral/eye (H302, H314, H332)
  • Use fume hood, full PPE, grounding; store cool (<25 °C)< /li>
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