Calcium Propionate

Product Introduction

Calcium Propionate is a widely recognized food-grade preservative that plays a crucial role in extending the shelf life of various food products. It is particularly effective in baked goods, dairy products, and confections, where it inhibits mold growth and bacterial contamination. Sourced from reputable manufacturers, Kivi Chemicals supplies Calcium Propionate in compliance with food safety standards, making it an essential ingredient for food manufacturers across East Africa. With its proven efficacy, this preservative helps maintain the quality and safety of food items, ensuring that consumers receive fresh and safe products.

Detailed Product Overview

Calcium Propionate, with the chemical formula C6H10CaO4 and CAS number 4075-81-4, is an organic compound known for its role as a preservative in the food industry. It appears as a white crystalline powder and is a calcium salt of propanoic acid. With a molecular weight of 186.22 g/mol, it is highly soluble in water, facilitating its integration into aqueous food systems. Its primary function is to inhibit the growth of mold and bacteria, which is particularly beneficial in products with higher moisture content. This compound's stability is underscored by a melting point of approximately 300 °C and a pH range of 7.0 to 9.0 in a 1% solution, making it an effective and reliable preservative. Calcium Propionate is extensively used in the preservation of baked goods, dairy products, meats, and confectionery. In baked goods, its ability to prevent mold growth extends shelf life without affecting the product's flavor or texture. In dairy and meat products, it acts as a barrier against bacterial growth, ensuring that these perishable items remain safe for consumption over longer periods. Its application in confectionery helps maintain product quality by preventing spoilage due to microbial activity. The compound's effectiveness across these diverse applications makes it a staple preservative in the food processing industry, particularly in regions like East Africa, where temperature and humidity can accelerate spoilage. When selecting Calcium Propionate, it is crucial to verify its food-grade quality, as compliance with FCC standards is necessary for food safety. The product offered by Kivi Industrial Chemicals Limited boasts a minimum purity of 99.0%, ensuring high efficacy in preservation. Buyers should confirm the appearance of the product as a white crystalline powder and check the batch number and expiry date, which require manual verification. Additionally, assessing the moisture content, which should be ≤ 1.0%, is important to maintain its preservative properties. The bulk density, ranging from 0.60 to 0.80 g/cm³, should also be considered for accurate dosing in formulations. Proper handling and storage of Calcium Propionate are essential to maintain its quality and effectiveness. It is supplied in 25 kg polypropylene bags to protect against moisture and contamination. These bags should be stored in a cool, dry place away from direct sunlight and heat sources to prevent degradation. Given its hygroscopic nature, it is advisable to ensure that storage areas have controlled humidity levels. As a food-grade product, it should be handled with care to prevent cross-contamination with non-food substances. Kivi Industrial Chemicals Limited ensures that the product is shipped with all necessary documentation, including quality certificates and compliance with regional import regulations.

Applications & Uses

Benefits & Advantages

Calcium Propionate offers numerous benefits for food manufacturers in East Africa. By effectively inhibiting mold and bacterial growth, it extends the shelf life of products, reducing waste and ensuring that consumers receive high-quality goods. Its compliance with food safety standards, such as FCC, provides peace of mind for manufacturers regarding product safety. Additionally, its ease of use in formulations and compatibility with various food products make it a versatile choice for a wide range of applications. Sourcing from Kivi Chemicals ensures that buyers receive a reliable and effective preservative that meets their operational needs and enhances product quality.

Packaging & Bulk Supply

Kivi Chemicals supplies Calcium Propionate in 25 kg polypropylene bags, ensuring that the product is well-protected during transportation and storage. This packaging format is designed for easy handling and compatibility with industrial processes, making it suitable for both small-scale and large-scale food production environments.

Storage & Handling

To maintain the quality of Calcium Propionate, it should be stored in a cool, dry place away from direct sunlight and moisture. The packaging should remain sealed until use to prevent contamination. It is advisable to store the product at temperatures below 25 °C and ensure that the storage area is well-ventilated. When handling Calcium Propionate, standard safety precautions should be followed, including the use of gloves and masks if necessary, to avoid inhalation or skin contact.

External References & Further Reading

• PubChem Compound Summary