1 General Description

Molecular formula: CaCl 2

Molecular weight: 111

CAS No.: 10043-52-4

EC No.: 233-140-8

Product usage:
1. Used as snow-melting agent in roads, highways, park, airport, golf course in winter.
2. Oil drilling, well drilling operating fluid, completion fluid.
3.Petrochemical engineering dehydration fluid.
4.Dust proof in roads, mining area and so on.
5. Construction industry early strength agent, enhance concrete strength, product coating coagulator.
6.Used as moisture proof drying agent, drying medium between gas and liquid in processing. 
7. Rubber industry latex coagulating agent.
8. Ferrous metallurgy industry used as chlorinating agent and additive.
9. Paper industry used as additive waste paper deinking agent.

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 watersoluble weighting agent for formulating

 solids-free completion and workover fluids and to provide the desiredwater

 phase activity in invert emulsion muds. This product can be used in horizontal

 drilling and clear waterflocculation. 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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