1 General Description

Molecular formula: CaCl 2

Molecular weight: 111

CAS No.: 10043-52-4

EC No.: 233-140-8

2 Applications

Calcium Chloride Anhydrous 94% is is used as Ice & Snow Melter, Dust Control on roadways and mines,

Road-base Stabilizattion, Dehydrating agent in petrochemicals, Drying Agent, Antifreeze for ready-mix concrete,

Accelerator for cement, an antifreeze for coal storage and transportation, water treatment etc. It is also a water

soluble weighting agent for formulating solids-free completion and workover fluids and to provide the desired

water phase activity in invert emulsion muds. This product can be used in horizontal drilling and clear water

flocculation. It is also used as accelerator in oil well cement slurries.

3 Specifications

Standard: GB/T23941-2009

Appearance White Powder or Pallets

Assay as CaCl 2 94% min.

Total Alkali Chloride (as NaCl )  5% max.

Total Magnesium as MgCl 2

0.5% max.

Calcium Hydroxide 0.20% max.

Calcium Carbonate  0.20% max.

Sulphate  0.20% max.

Water Insoluble  0.50% max.

4. Packaging:

Generally Calcium Chloride Anhydrous 94% is supplied in the following packaging:

- 25 kg moisture-proof PP bags with inner PE bags,

- 25 kg or 50 lb PE bags,

- 1000kg moisture-proof big bags with inner PE bags

5. Storage and Handling:

Protect packages from damage and keep them well closed. Store in a cool, well – ventilated, dry and shaded area.

Avoid inhalation, ingestion and contact with eyes and skin.

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