Pharmaceutical & Fine Chemicals
Sorbic Acid
Product Description
Sorbic acid is a chemical compound with various industrial applications.
Product:
Sorbic Acid
CAS:
110-44-1
Synonym:
2,4-Hexadienoic acid
Structure:
Typical Characteristics
Appearance
White crystalline powder
Boiling point
228 °C (decomposes)
Density
1.2 g/cm3
Melting point
132-135 °C
Molecular Weight
112.13
Odor
Faint odor
Purity
≥99%
Refractive index
1.4600
Uses, Applications & Markets
Key applications
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Sorbic Acid used in many
industry applications
Sorbic acid is a chemical compound with various industrial applications. Here are some of its industrial uses:
- Food Preservation: Sorbic acid is commonly used as a preservative in the food industry to inhibit the growth of mold, yeast, and fungi in food products. It is added to a wide range of foods and beverages, including baked goods, dairy products, meat products, and beverages.
- Food Additive: It is utilized as a food additive (E200) to extend the shelf life of perishable foods and prevent spoilage. Sorbic acid and its salts, such as potassium sorbate and calcium sorbate, are approved for use as preservatives in many countries worldwide.
- Cosmetics and Personal Care Products: Sorbic acid is used in the formulation of cosmetics, skincare products, and personal care products as a preservative and antimicrobial agent. It helps prevent microbial contamination and spoilage in creams, lotions, shampoos, and makeup products.
- Pharmaceuticals: It is employed in the pharmaceutical industry as a preservative in oral and topical pharmaceutical formulations. Sorbic acid helps maintain the stability and integrity of drug products by inhibiting microbial growth and degradation.
- Animal Feed: Sorbic acid and its salts may be used as preservatives in animal feed and pet food to prevent mold and fungal growth. They help improve the shelf life and safety of feed ingredients and finished feed products for livestock, poultry, and pets.
- Industrial Applications: Sorbic acid may find applications in industrial processes such as water treatment, coatings, and adhesives as a preservative and antimicrobial agent. It helps prevent microbial contamination and biofouling in industrial systems and products.
- Flavoring Agent: It is sometimes used as a flavoring agent in food products and beverages, providing a slightly tart and tangy taste. Sorbic acid may enhance the flavor profile of certain food and beverage formulations.
- Biodegradable Packaging: Sorbic acid-based coatings and films are used in the production of biodegradable packaging materials. These materials offer an environmentally friendly alternative to traditional plastic packaging and help reduce environmental impact.
- Antimicrobial Textiles: Sorbic acid may be incorporated into textiles and fabrics for its antimicrobial properties. It helps inhibit the growth of odor-causing bacteria and fungi, keeping textiles fresh and hygienic for extended periods.
- Floral Preservative: Sorbic acid solutions are sometimes used as floral preservatives to prolong the vase life of cut flowers. They help inhibit bacterial growth and maintain flower freshness and quality in floral arrangements and bouquets.