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Product Details:
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| Product Name: | Anhydrous Calcium Chloride | Chemical Formula: | CaCl2 |
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| Appearance: | White Particle | Content: | 94% |
| CAS No.: | 10043-52-4 | Other Name: | Calcium Chloride |
| High Light: | Granular Calcium Chloride Anhydrous,10043-52-4 Calcium Chloride Anhydrous,CaCl2 Calcium Chloride Anhydrous |
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94%-97% Granular Calcium Chloride Anhydrous 10043-52-4 CaCl2 Bulk Calcium Chloride
Calcium chloride is a salt formed by chloride ions and calcium ions. Anhydrous calcium chloride has strong hygroscopicity and is used as a desiccant for various substances. Anhydrous calcium chloride is white cubic crystal or powder, with strong hygroscopicity, relative density 2.15, melting point 775°C, boiling point 1935.5°C. Easily soluble in water and ethanol.
| Index | Standard value | Detection value |
| Calcium Chloride (CaCl2) content, w/% | ≥94 | 95 |
| Free base [as Ca(OH)2], w/% | ≤0.25 | 0.15 |
| Total alkali metal chloride (as NaCl), w/% | ≤5.0 | 2.9 |
| Water insoluble matter, w/% | ≤0.25 | 0.08 |
| Iron (Fe), w/% | ≤0.006 | 0.004 |
| PH value | 7.5—11.0 | 9.3 |
| Total magnesium (as MgCl2), w/% | ≤0.5 | 0.2 |
| Sulfate (as CaSO4), w/% | ≤0.05 | 0.04 |
| Conslusion | Qualified | |
Anhydrous calcium chloride is used as a desiccant for various substances, in addition to road dust prevention, soil conditioner, and refrigerant. Used in chemical reagents, pharmaceutical raw materials, food additives, feed additives and raw materials for the manufacture of calcium metal. It is also used as a dehydrating agent, slurrying agent, and water purifying agent.
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