Professional wholesale high quality 95% anhydrous calcium chloride
| Item | Calcium Chloride Dihydrate | Calcium Chloride Anhydrous |
| CAS | 10035-04-8 | 10043-52-4 |
| Chemical Formula | CaCl2.2H2O | CaCl2 |
| Purity as CaCl2 | 74%min. | 95%min. |
| Alkalinity as Ca(OH)2 | 0.2%max. | 0.25%max. |
| Total Alkali Chloride (as NaCl) | 5.0%max. | 5.0%max. |
| Water Insoluble | 0.15%max. | 0.25% max. |
| Fe | 0.006%max. | 0.006%max. |
| PH | 7.5-11.0 | |
| Total Magnesium (as MgCl2) | 0.5%max. | |
| Sulfate(as CaSO4) | 0.05%max. | |
| Appearance | White flake,powder,granule,pellet | White powder,pellet |
| Standard Packaging | 25kgs/1000kgs woven bags with PE liner inside | |
| or according to customer's request. | ||
Usage:
1. Anhydrous calcium chloride is a widely used desiccant, and its aqueous solution is an important refrigerant.
2.The main use is a desiccant of gas, petroleum, organic solvent (such as alcohol, ether, etc.), and a preservative for articles.
3.Used in the chemical industry to make metal calcium, barium chloride, and various calcium salts.
4.Used as an antifreeze in the construction industry to accelerate the hardening of concrete and increase the cold resistance of building mortar.
5.A medium used as a haplotype in the microbial industry. Analytical chemistry is used to determine the carbon content of steel, whole blood glucose, serum inorganic phosphorus and serum alkaline phosphatase activity.
6.It is also used as a fire retardant for fabrics, as an antifogging agent for seaports, as a dust collector for road surfaces, and as a boiler water treatment agent. It also prevents dust from coal.
7.It is used to prevent the generation of explosive coal powder in mines.
8.Used as a chelating agent and curing agent in the food industry, such as a coagulant for canned foods and soy products.