Applications of Calcium Stearate

Share:

November 10, 2025

Calcium Stearate, with the chemical formula Ca(C17H35COO)2, is an organic calcium salt. Calcium Stearate appears as a white powder with slight metallic luster, is insoluble in water, and easily dissolves in organic solvents such as hot ethanol and chloroform. Under ultraviolet light, Calcium Stearate exhibits fluorescence and can be used for qualitative testing. Due to its unique physicochemical properties, Calcium Stearate is widely applied across various fields.

 

Data shows that by 2025, China's Calcium Stearate market is expected to expand steadily at an average compound annual growth rate of 8.3%, reaching a market size of approximately 12 billion yuan. This predictive forecast is based on a comprehensive analysis of factors such as downstream demand growth, technological innovation, and industry consolidation. The food additive sector is currently one of the largest application areas for Calcium Stearate, accounting for about 45% of the total market share, followed by the plastic and coatings industries, which account for 30% and 20%, respectively.

 

In the coming years, as environmental regulations strengthen and consumer demand for healthy food grows, the demand for food-grade Calcium Stearate is expected to continue rising. To address the challenges and opportunities brought by market growth and technological advancements, Calcium Stearate manufacturers should increase R&D investment, particularly in energy-saving and emission-reducing technologies during production as well as in product performance improvements. Additionally, they should enhance supply chain management and improve Calcium Stearate product quality and service standards.

308b954c5183c08f9e58ab7740ca2b8f.jpgb8986bcbafd28f69177fbb3687e8ad9f.jpg

Calcium Stearate, as a common organic calcium salt, has extensive application fields and significant industrial value. What are the application areas and functions of Calcium Stearate?

 

Plastics industry

Calcium Stearate can serve as a lubricant and stabilizer in plastic processing, improving the processing performance and stability of plastics.

 

Rubber Industry

Calcium Stearate can improve the processing performance and wear resistance of rubber.

 

Pharmaceutical industry

Calcium Stearate can be used as a stabilizer and sustained-release agent for drugs, enhancing their efficacy and stability.

 

Food additives

Calcium Stearate can serve as a stabilizer, emulsifier, and dispersant, improving the texture and stability of food.

 

Pulp and Paper Industry

Calcium Stearate can serve as a thickener and stabilizer, enhancing the waterproofing and glossiness of paper.

899f158ea19e5862f86797511d01ca9e.pngcedb886c50103913a29701e42ce80a3.png


Main Products

Sweeteners

Thickeners

Preservatives

Antioxidants

Amino Acid

Dietary Fiber

Acidity Regulators

Emulsifier

Nutrition Enhancers

Vitamins

Protein Supplement

Anticaking Agents

HAVE A PROJECT IN MIND?

We provide professional solutions according to your needs, special food additives can be customized. Contact us now to learn more about how our solutions can benefit your business.

GET IN TOUCH
WeChat