Calcium Chloride Powder is a high-purity, white crystalline powder with a calcium chloride content of over 94%. It features excellent hygroscopicity and solubility, making it ideal for applications such as de-icing roads, dust control, concrete strengthening, food additives, and water treatment. With fast dissolution, stable performance, and easy handling, calcium chloride powder is the preferred choice for industrial production, construction, and environmental projects. Choosing high-quality calcium chloride powder ensures efficiency, safety, and reliability for your operations.
Parameter | Specification |
Product Name | Calcium Chloride Powder |
Appearance | White crystalline powder |
CaCl₂ Content | ≥94% |
Moisture Content | ≤1% |
Form | Anhydrous / Dihydrate |
Density | 1.54 g/cm³ (loose bulk) |
Solubility | Easily soluble in water |
pH (10% aqueous solution) | 8–10 |
Main Applications | De-icing, dust control, concrete strengthening, water treatment, industrial use |
Packaging | 25kg/bag or customized as per customer request |


Calcium Chloride Powder is widely used for de-icing and snow melting on roads and highways.
CaCl₂ serves as an effective dust suppressant in construction sites, mining areas, and unpaved roads.
Calcium Chloride Powder is applied as an additive in concrete to accelerate setting and improve strength.
CaCl₂ is used in water treatment for hardness adjustment and brine preparation.
Calcium Chloride Powder functions as a food additive and preservative in certain food processing applications.
CaCl₂ is employed in various industrial processes, including oil drilling and chemical manufacturing.



