Product introduction
Calcium Chloride (CaCl₂) 94% Anhydrous Powder is a high-purity inorganic salt widely used in oil drilling, desiccants, dust suppression, deicing, water treatment, and industrial manufacturing. Featuring excellent water solubility, low moisture content, and strong hygroscopic properties, it delivers reliable performance across various applications. With our new processing facility coming online, we are committed to providing stable quality, flexible packaging, and professional export services to meet the needs of B2B customers worldwide.
Parameters
Item | Specification |
Product Name | 94% Anhydrous Calcium Chloride Powder |
Chemical Formula | CaCl₂ |
CAS No. | 10043-52-4 |
Appearance | White Powder |
Calcium Chloride (CaCl₂) | ≥ 94.0% |
Magnesium and Alkali Metal Chlorides | ≤ 5.0% |
Water Insoluble Matter | ≤ 0.15% |
Sulfate (SO₄²⁻) | ≤ 0.20% |
pH Value (10% Solution) | 7.5 – 11.0 |
Moisture | ≤ 0.5% |
Packing | 25 kg Bag / 1000 kg Jumbo Bag |
Standard | Industrial Grade |


Application
Calcium Chloride is widely used as a desiccant for moisture absorption and humidity control in packaging and industrial storage.
CaCl₂ is utilized in the oil and gas industry for drilling fluids and completion fluids.
94% Anhydrous Calcium Chloride Powder is applied in dust suppression on roads, mines, and construction sites.
CaCl₂ is used in water and wastewater treatment to adjust water hardness and improve treatment efficiency.
Calcium Chloride serves as an effective deicing agent for highways, airports, and pavements.
CaCl₂ is utilized in the refrigeration industry as a brine solution for cooling systems.
94% Anhydrous Calcium Chloride Powder is used in the chemical industry as a raw material and additive in various manufacturing processes.
CaCl₂ is applied in the food industry as a firming agent and processing aid, subject to applicable food-grade specifications.