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Product Details:
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| Name: | Calcium Chloride Dihydrate | Chemical Formula: | CaCl2 |
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| Appearance: | White Flakes | Content: | 74% |
| Package: | 25kg/bag | Application: | Melting Ice, Melting Snow |
| High Light: | 25kg / Bag CaCL2 Calcium Chloride,PH 7.5 CaCL2 Calcium Chloride,Melting Snow CaCL2 Calcium Chloride |
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Calcium Chloride Dihydrate 74% Industrial Grade Calcium Chloride Flakes
Calcium chloride dihydrate is a white or gray chemical. The most common use of calcium chloride dihydrate in the market is to use it as a snow melting agent. Calcium chloride dihydrate is a colorless cubic crystal, white or off-white, with granular, honeycomb block, spherical, irregular granular, and powdery form. Non-toxic, odorless, slightly bitter taste. It is easily soluble in water and emits a lot of heat at the same time, and its aqueous solution is slightly alkaline.
| Index | Standard value | Detection value |
| Calcium Chloride (CaCl2) content, w/% | ≥74% | 75.1 |
| Free base [as Ca(OH)2], w/% | ≤0.20 | 0.1 |
| Total alkali metal chloride (as NaCl), w/% | ≤5.0 | 4.1 |
| Water insoluble matter, w/% | ≤0.15 | 0 |
| Iron (Fe), w/% | ≤0.006 | 0 |
| PH value | 7.5—11.0 | 9.1 |
| Total magnesium (as MgCl2), w/% | ≤0.5 | 0 |
| Sulfate (as CaSO4), w/% | ≤0.05 | 0.02 |
| Conslusion | Qualified | |
Use 1: Used as a refrigerant, also used in food processing, pharmaceuticals, etc.
Use 2: Used as a calcium fortifier, chelating agent, curing agent and refrigerant for freezing in the food industry.
Use three: as feed calcium supplement.
Use 4: Used as a coagulant. According to my country's regulations, it can be used in an appropriate amount in soybean products according to production needs.
Use 5: Used as a refrigerant (such as frozen salt water for refrigerators, frozen salt water for ice making and popsicle making), antifreeze, automobile antifreeze, and fire extinguishing agent. It is used as a flame retardant for melting ice and melting snow, finishing and finishing of cotton fabrics. Used as an adhesive and wood preservative. It is the raw material for the manufacture of anhydrous calcium chloride. Used in wall painting and plastering operations to increase the coagulation capacity. Used as a coagulant in rubber production. The mixed starch paste is used as a sizing agent. It is also used in non-ferrous metal smelting. Used as medicine.
Use 6: Oxygen and sulfur absorbent. Food protectant. Sizing agent. Water purifier. antifreeze.
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