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High-Quality Precipitated Calcium Carbonate (PCC) Suppliers and Factory in China for Food Additives
Product Description
Used in beverages to provide calcium supplementation, enhance nutritional value, improve taste and stability.
Precipitated calcium carbonate is used in beverages to provide calcium supplementation, enhancing their nutritional value; improving taste and stability, preventing sedimentation; regulating acidity and enhancing flavor; and contributing to a longer shelf life and promoting mineral absorption.
Enhancing the nutritional value of candies, improves flowability and texture, prevents caking, and also regulates acidity.
Our precipitated calcium carbonate is used in candies as a source of calcium, increasing their nutritional value and helping to supplement calcium intake. It also acts as an anti-caking agent, improving the flowability and texture of candies and preventing clumping. Precipitated calcium carbonate can regulate the acidity of candies, optimizing the taste, while also increasing their hardness and stability, extending their shelf life. It is a versatile food additive.
Specification
| ITEM | UNIT | INDEX |
| CaCO3 | % | 98.0–100.5 |
| Acid insoluble matter | % | ≤0.2 |
| Mass fraction of free base | % | PASS |
| Mass fraction of alkali metal and magnesium | % | ≤1 |
| Mass fraction of drying loss | % | ≤2 |
| Ba / (mg/kg) | % | ≤300 |
| Cd / (mg/kg) | % | ≤2 |
| F / (mg/kg) | % | ≤50 |
| As / (mg/kg) | % | ≤3.0 |
| Pb / (mg/kg) | % | ≤3.0 |
| Hg / (mg/kg) | % | ≤1.0 |
Our Advantages
Price Advantage
Factory direct supply, with absolute price advantage, always providing customers with the most competitive and best prices.
Professional R&D Center
The professional R&D team can accurately understand customer needs, and conduct targeted optimization and flexible adjustments of various product parameters to meet customer needs.
OEM Service
Flexibly customize product specifications, packaging, etc. to avoid paying for unnecessary features and achieve cost optimization.
Top Quality
We have our own large-scale mining resources, select the industry's top raw materials, and strictly control quality from the source to ensure the excellent quality and stability of each product.
Environmentally Friendly Materials
The company has an independent supporting green mine raw material production base, forming an economic industrial chain integrating environmental friendly materials and nano material deep processing.
Complete After-Sales Service
Provide professional and timely after-sales service system, quickly respond to customer needs, ensure worry-free use, and win long-term trust and satisfaction from users.
Frequently Asked Questions
What is precipitated calcium carbonate used for in food applications?
Precipitated calcium carbonate is widely used in food applications such as beverages and candies as a calcium supplement, anti-caking agent, acidity regulator, and texture enhancer. It improves nutritional value, stability, and shelf life of food products.
What is the purity level of your food-grade precipitated calcium carbonate?
Our food-grade precipitated calcium carbonate has a CaCO₃ content of 98.0–100.5%, meeting strict food safety standards with tightly controlled levels of heavy metals such as As, Pb, Hg, Cd, and Ba.
Is your precipitated calcium carbonate safe for use in beverages?
Yes. Our precipitated calcium carbonate meets food additive safety requirements. It helps prevent sedimentation, regulates acidity, and enhances flavor in beverages while staying within all approved heavy metal limits.
Do you offer OEM or custom packaging services?
Yes, we offer full OEM services. Customers can flexibly customize product specifications, particle size, packaging formats, and labeling to meet specific market or application requirements, helping to optimize costs and efficiency.
What is the maximum moisture content (drying loss) of your product?
The mass fraction of drying loss in our precipitated calcium carbonate is ≤2%, ensuring the product maintains excellent flowability, stability, and consistency during processing and storage.
How do you ensure the consistent quality of your precipitated calcium carbonate?
We operate our own large-scale mining resources and a professional R&D center, allowing us to control quality from the raw material source. Every batch undergoes rigorous testing to ensure it meets specification standards before shipment.