| Customization: | Available |
|---|---|
| CAS No.: | 10043-52-4 |
| Formula: | Cacl2 |
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Product name:Calcium Chloride
Packing: 25kg/bag
CAS: 10043-52-4
MF: CaCl2
MW: 110.98
| Check item | Specifications | Check conclusion |
| CaCl2 | ≥ 94.0% | 96.59% |
| Free Alkali | ≤0.25% | 0.06% |
| Magnesium & Alkali Salts | ≤5.0% | 0.96% |
| Heavy metals as pb | ≤0.002% | <0.002% |
| Pb | ≤5ppm | <5ppm |
| As | ≤3ppm | <3ppm |
| F | ≤40ppm | 32ppm |
Chemical Properties:
Calcium chloride, CaC12, is colorless deliquescent solid that is soluble in water and ethanol. It is formed from the reaction of calcium carbonate and hydrochloric acid or calcium hydroxide and ammonium chloride. It is used in medicine, as an antifreeze, and as a coagulant.
Uses: Calcium chloride is also commonly used as an additive in swimming pool water as it increases the "calcium hardness" value for the water.Other industrial applications include use as an additive in plastics, as a drainage aid for wastewater treatment, as an additive in fire extinguishers, as an additive in control scaffolding in blast furnaces, and as a thinner in "fabric softeners".
Calcium chloride is commonly used as an "electrolyte" and has an extremely salty taste, as found in sports drinks and other beverages such as Nestle bottled water. It can also be used as a preservative to maintain firmness in canned vegetables or in higher concentrations in pickles to give a salty taste while not increasing the food's sodium content. It is even found in snack foods, including Cadbury chocolate bars.In brewing beer, calcium chloride is sometimes used to correct mineral deficiencies in the brewing water. It affects flavor and chemical reactions during the brewing process, and it can also affect yeast function during fermentation.
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