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📌 Detailed Introduction of Calcium Propionate
✔ What is Calcium Propionate?
Calcium Propionate (E282) is the calcium salt of propionic acid, primarily used as a food and feed preservative. It appears as a white crystalline powder or granular material, is odorless or has a slight acetic odor, and is highly soluble in water. This compound effectively inhibits molds, fungi, and some bacteria, making it essential for bread, dairy products, processed meats, and animal feed preservation.
📌 Production Method & Raw Materials
✔ Raw Materials:
Propionic Acid (Main Ingredient)
Calcium Hydroxide (Ca(OH)₂) or Calcium Carbonate (CaCO₃)
✔ Production Process:
Neutralization: Propionic acid is reacted with calcium hydroxide or calcium carbonate to form calcium propionate.
Purification & Drying: The resulting solution is purified, dried, and milled into fine powder or granular form.
Packaging & Distribution: The final product is packed following food and feed safety standards.
📌 Applications of Calcium Propionate
✔ Food Industry (E282 – Food Preservative & Mold Inhibitor)
Bakery Products: Extends shelf life by preventing mold growth in bread, cakes, pastries, and tortillas.
Dairy Products: Used in cheese and yogurt to prevent fungal contamination.
Processed Meats: Ensures the safety of sausages, cured meats, and canned meats by inhibiting bacterial growth.
Beverages: Helps prevent spoilage in non-alcoholic beverages and some fruit-based products.
✔ Feed Industry (Mold Inhibitor & Nutritional Supplement)
Animal Feed & Silage: Prevents the growth of fungi and bacteria, keeping feed fresh for cattle, poultry, and swine.
Pet Food: Maintains the freshness of dry and wet pet food formulations.
Aquaculture Feed: Extends the shelf life of fish and shrimp feed.
✔ Pharmaceutical & Cosmetic Industry
Antimicrobial Agent: Used in certain pharmaceutical formulations for its antifungal properties.
Personal Care Products: Sometimes used in cosmetics and personal care formulations to enhance stability.
📌 Key Benefits of Calcium Propionate
✅ Prevents Mold & Bacteria Growth – Extends the shelf life of food and feed products.
✅ Highly Effective & Safe – Recognized as GRAS (Generally Recognized as Safe) by regulatory agencies.
✅ Neutral Taste & Odor – Does not alter the flavor or texture of food products.
✅ Soluble & Easy to Use – Dissolves easily in water and mixes well in formulations.
✅ Cost-Effective – A highly efficient preservative with long-lasting effects.
✅ Kosher & Halal Certified – Suitable for various dietary requirements.
📌 Product Specifications
| Property | Specification |
|---|---|
| Chemical Formula | C6H10CaO4 |
| Appearance | White crystalline powder |
| Assay (Purity, %) | ≥ 99.0% |
| Moisture Content (%) | ≤ 1.0% |
| pH (1% Solution) | 7.0 - 9.0 |
| Solubility | Soluble in water |
| Heavy Metals (ppm) | ≤ 10 |
| Lead (ppm) | ≤ 2.0 |
| Arsenic (ppm) | ≤ 3.0 |
| Microbiological Limits | Conforms to food-grade standards |
| Packaging | 25kg bags or customized |
| Shelf Life | 24 months |
📌 Famous Calcium Propionate Brands Worldwide
Niacet (Kerry Group) – USA & Netherlands
Jungbunzlauer – Switzerland
Macco Organiques – Canada
Jiangsu Khonor Chemicals Co., Limited – China
📌 Why Choose Jiangsu Khonor Chemicals Co., Limited for Calcium Propionate?
✔ Premium-Quality Calcium Propionate – Meets global food and feed industry standards.
✔ Competitive Pricing – Affordable bulk order options with reliable shipping.
✔ Reliable Supply Chain – Consistent product availability for manufacturers and distributors.
✔ Custom Formulations – Available in powder or granular form for specific industry needs.
📌 Order Calcium Propionate Today!
Looking for a trusted supplier of Calcium Propionate (E282)? Jiangsu Khonor Chemicals Co., Limited offers high-quality calcium propionate for food preservation, feed applications, and industrial use.
📞 Contact us now for pricing, bulk orders, and technical details!