Product Description
Within the food industry, calcium chloride dihydrate flakes serve multiple purposes that bridge functionality and nutrition. As a coagulant, they are pivotal in the production of tofu, inducing the aggregation of soy protein particles to form the curd structure essential for this dietary staple. Additionally, they function as a nutritional enhancer, contributing dietary calcium to various food products. This role is particularly valuable in fortified foods, where the flakes provide a bioavailable source of calcium to support bone health and other physiological functions. Their approval for use in food applications is underpinned by strict regulatory standards, ensuring their safety and efficacy in culinary contexts.
Beyond these primary sectors, the versatility of dihydrate flakes extends to other domains. In agricultural practices, they are employed as a soil conditioner to improve structure and water retention, while in industrial settings, their hygroscopic properties make them effective desiccants for moisture control in storage and transportation. The flaky crystalline structure further optimizes their handling and distribution, allowing for precise measurement and uniform mixing in various formulations. From their role in constructing resilient infrastructure to their contribution to nutritional food production, calcium chloride dihydrate flakes exemplify the practical application of chemical compounds in enhancing both industrial processes and everyday life.
Product Parameters
| TEST ITEMS |
TEST STANDARD |
TEST RESULT |
| CaCl2 ( AS CaCl2.2H2O) |
99.0-107.0% |
100.44% |
| FREE ALKALI [AS CA(OH)2] |
≤0.15% |
0.04% |
| MAGNESIUM AND ALKALI METAL SALTS |
≤5.0% |
3.89% |
| F |
≤0.004% |
0.0005% |
| HEAVY METAL (AS Pb) |
≤20mg/kg |
<20mg/kg |
| Pb |
≤5.0mg/kg |
<0.90mg/kg |
| As |
≤3.0mg/kg |
1.01mg/kg |
CONCLUSION
|
THE ABOVE PRODUCT COMPLIES WITH FOOD GRADE |
Application
Calcium Supplementation: As a food nutrient fortifier, it is incorporated into biscuits, milk powder, and sports drinks (with an addition rate of ≤1g per 100g) to meet the body's calcium requirements.
Electrolyte Regulation: It replenishes electrolytes in sports beverages or oral rehydration solutions, helping to prevent dehydration (a common ingredient in marathon drink formulas).
Additional Food Industry Applications:
Beer Brewing: Modifies wort hardness to enhance beer foam stability.
Dough Conditioning: Improves the elasticity of bread and noodles, preventing cracking during baking.
Desiccant Applications:Used in storage settings (e.g., warehouses for electronic components and precision instruments), it can absorb moisture equivalent to 30% of its weight, maintaining humidity at ≤40% RH.Air Humidity Control:Regulates atmospheric moisture in textile mills and printing facilities to prevent paper distortion or fabric mold growth.Chemical & Energy SectorsDe - icing Solutions:Blended with sodium chloride to form eco - friendly de - icers (freezing point < -20°C), ideal for highway and airport de - icing. Corrosion rates are 50% lower than pure salt.Oilfield Operations:As a drilling fluid additive to adjust viscosity and prevent wellbore collapse;Controls hardness in water - based drilling fluids during oil extraction.Other Industrial ApplicationsMetallurgy:Functions as a flux in copper and aluminum refining, reducing melt temperatures to facilitate smelting.
Packaging & Shipping
Calcium Chloride is packaged in 25kg/1000kg PP Woven sacks with plastic liners, or as per customer's request.
Calcium chloride dihydrate powder (CaCl2.2H2O) has strong hygroscopicity (it can absorb moisture in the air at room temperature and transform into deliquescent substances), and its chemical properties are stable (it does not react with oxygen, but easily comes into contact with acids and oxidants). The storage needs to focus on controlling humidity, temperature, and isolation three key elements.
Store in a cool, dry, well ventilated place. Keep container tightly closed and away from incompatible materials. Prolonged storage may cause product to cake and become wet from atmospheric moisture.
Calcium chloride dihydrate powder is non - flammable, but when burning, if it comes into contact with other substances (such as acids), it may release toxic gases. Water or dry powder fire extinguishers can be used for fire - fighting.
Customer Reviews
Company Profile
Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service.
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc.
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!
FAQ
Q: How long is your delivery time?
A: It usually takes 7-10 days if the goods are in stock, or 10-15 days if the goods are not, depending on the quantity ordered.
Q: Can you support OEM ?
A: Yes, we can make products as your request.
Q: Do you provide samples?
A: Yes, we could offer the sample for free by requests but are not responsible for the freight cost.
Q: What payment terms do you accept?
A: We accept T/T, L/C at sight;
Audited Supplier 
){kind=link}