Calcium Chloride

Calcium Chloride is white, deliquescent crystals, granules. It is completely soluble in water and alcohol.

Chemical Name Calcium Chloride
Chemical Formula CaCl2.2H2O
Molecular weight 110.99(Anhydrous)
Purity. Minimum 77%w/w

Properties / Specification 

Physical Appearance. White granules /powder

Calcium Chloride. 77% Min

Magnesium Chloride. 2.0% Max

Calcium Hydroxide 0.3% Max

Calcium Sulfate 0.3% Max

Alkali Chloride 0.5% Max

Water Insoluble 0.5% Max

pH (5% w/v solution) 4.5-9.2

Arsenic As 3.0 ppm (max)

Lead Pb 10.0 ppm(max)

Iron Fe 20.0 ppm(max)

Barium Ba 10.0 ppm(max)

Sodium Na 20000.00 ppm(max)

Principal Application

  • Additive to oil well completion
  • Drying petroleum fractions.
  • Beverages for removing Sodium ion.
  • Mining as dust proofing and freezing resisting ore & coal.
  • Drying air and gases, remove moisture by Hygroscopicity.
  • Fungicides as oxidizing agent.
  • Pharmaceutical as drying and desiccating agent.
  • Water Treatment.

Material Handling

  • Must be store in well-ventilated, covered and dry area.
  • Long life is expected in airtight bags.
  • If calcium chloride contacts the eyes, then eyes must be irrigated.
  • immediately with plenty of water for at least 15 minutes.


  • Supplied in packing of 25 kg PP Laminated bags having polyethylenre line.