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White Powdery Calcium Chloride Anhydrous CaCl2 Bulk CAS 10043-52-4 Desulphurization

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xProduct Details
MOQ | 30 Kg | Size | 10cm / 10 - 15 Cm / 15 - 20 Cm |
---|---|---|---|
Package | 25 Kg / 30 Kg / 1000 Kg | Purity | 94 % |
Chemical Formula | CaCl2 | Loading Port | Qingdao / Dalian / Tianjin |
Highlight | Calcium Chloride Anhydrous Desulphurization,anhydrous cacl2 Desulphurization,powdery Calcium Chloride Anhydrous |
Product Description
White Powdery Calcium Chloride Anhydrous CaCl2 Bulk CAS 10043-52-4 Desulphurization
Product Description
94% White CaCl2 Calcium Chloride Anhydrous Bulk CAS 10043-52-4 Desulphurization
Description
Anhydrous calcium chloride absorbs water to form salt containing water of crystallization. The solution crystallizes at low temperature and precipitates hexahydrate. When heated to 30℃, it dissolves in its own crystallization water. Continued heating causes water loss, becoming dihydrate at 200℃ and transforming into white porous anhydrous calcium chloride at 260℃.
Calcium chloride is a colorless cubic crystal, appearing white or grayish white in various forms including granules, honeycomb blocks, spheres, irregular granules, and powders. It is slightly toxic, odorless, with a slightly bitter taste. Highly hygroscopic and prone to deliquescence when exposed to air. Easily soluble in water with significant heat release (enthalpy of dissolution: -176.2cal/g). The aqueous solution is slightly acidic, requiring storage in sealed containers.
Applications
- Versatile desiccant for gases including nitrogen, oxygen, hydrogen, hydrogen chloride, and sulfur dioxide
- Dehydrating agent in production of alcohols, esters, ethers, and acrylic resins
- Important refrigerant in cooling systems and ice making
- Accelerates concrete hardening and increases cold resistance of building mortar (excellent antifreeze)
- Port defogger, road dust collector, and fabric fire retardant
- Protective and refining agent for aluminum magnesium metallurgy
- Precipitant for lake pigment production
- Raw material for calcium salt production
Specifications
Packing | 30 kg bags |
---|---|
Industry Grade | GB/T 26520-2011 |
Test Items | Test Standard |
Total Alkali (Mass fraction of CaCl2) %≥ | ≥94.0% |
Total Alkali (Mass fraction of [Ca(OH)2] %≤ | ≤0.25% |
NaCl (Mass fraction of NaCl dry basis) % ≤ | ≤5.0% |
Water Insoluble | ≤0.25% |
PH | 7.5~11.0 |
Total Magnesium (Mass fraction of MgCl2) % ≤ | ≤0.5 |
Sulfate (as CaSO4) | ≤0.05% |
Fe | ≤0.006% |
Conclusion | The above product complies with industrial grade |
Feature Advantages
- High content purity
- Customizable particle size
- Excellent performance in applications
- Strong moisture adsorption capacity


Why Choose Us?
Shandong Jiuchong Chemical Company Limited has specialized in chemicals for 13 years. Located in Shandong Province, China, we are a large modern international chemical enterprise offering more than 30 chemical series. Our company optimizes chemical supply chains including basic and fine chemicals such as sodium metabisulfite, sodium sulfate, calcium chloride, magnesium compounds, and more. We maintain a comprehensive supply chain system, quality monitoring, and service system to ensure product quality and global distribution.
Frequently Asked Questions
Q: Are you a factory or trading company?
A: We are a company combining manufacturing and trading units.
Q: Could you provide samples for testing?
A: Yes, we provide free samples with COA, though shipping fees are the customer's responsibility.
Q: How can I get an exact quotation?
A: Provide your exact product specifications and usage for precise pricing.
Q: Can you provide COA?
A: We provide standard COA, with exact COA available after sample production and testing.
Q: Do you accept OEM specifications?
A: Yes, we customize products and packaging according to requirements.
Q: Can I visit your factory before ordering?
A: Yes, factory visits are welcome at any time.
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