Potassium Sorbate E202 White Crystalline Powder Food Preservative Soluble Water for Extended Shelf Life
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
Potassium Sorbate E202 CAS 24634-61-5
Product Overview
Potassium sorbate, also known as potassium 2,4-hexadienoate, is the potassium salt of sorbic acid with molecular formula C6H7O2K. This white crystalline powder appears as colorless or white scaly crystals and is widely recognized as an effective organic preservative.
Key Benefits
- Highly effective food preservative with broad-spectrum antibacterial properties
- Versatile applications in cosmetics, personal care, and animal feed industries
- Easily absorbed and metabolized by the human body
- Non-toxic with no residual accumulation
Target Industries & Applications
Food and beverage manufacturing, cosmetics and personal care products, animal feed production, and medical formulations.
Technical Specifications
| Property | Specification |
|---|---|
| Chemical Name | Potassium Sorbate |
| Alias | Potassium 2,4-hexadienoate |
| Chemical Formula | C6H7KO2 |
| Molecular Weight | 150.22 g/mol |
| CAS Number | 24634-61-5 |
| EINECS Number | 246-376-1 |
| Appearance | White crystalline powder |
| Melting Point | 270 °C (decomposes) |
| Water Solubility | Soluble (58.2 g/100 mL, 20°C) |
| Density | 1.36 g/cm³ |
| Flash Point | 139.9 °C |
| pH Value (1% solution) | 6.5 - 7.5 |
| Storage Condition | Cool, dry place away from moisture and light |
| Shelf Life | 2-3 years when stored properly |
Product Functions
- Preservative Action: Effectively inhibits growth of bacteria, molds, and yeast in various products
- Flavor Neutral: Does not alter taste or aroma of finished products
- Stabilizer: Maintains product quality and extends freshness over time
Application Areas
- Food Industry: Baked goods, dairy products, dried fruits, beverages, and processed foods
- Cosmetics: Creams, lotions, and personal care products for microbial protection
- medicals: Medicinal formulations requiring preservation and stability
- Beverage Production: Wine, cider, and other fermented beverages to prevent spoilage
Manufacturing Process
- Raw Material Sourcing: Derived from sorbic acid through synthesis or natural extraction
- Potassium Salification: Reaction with potassium hydroxide or potassium carbonate
- Purification: Crystallization and filtration processes for high purity
- Quality Control: Rigorous testing to ensure compliance with food safety standards
Why Choose Our Potassium Sorbate
Interested in This Product?
Contact our team for a competitive quote, free sample, or technical consultation. Worldwide shipping available with custom packaging options.
Request a QuoteRequest Free Sample- Premium Quality: Manufactured under strict quality control for optimal efficacy and safety
- Technical Expertise: Comprehensive formulation support and application assistance
- Competitive Pricing: Cost-effective solutions for bulk orders and specialty formulations
- Sustainable Practices: Environmentally responsible sourcing and manufacturing
Frequently Asked Questions
What is Potassium Sorbate used for?
Primarily used as a preservative in food, beverages, cosmetics, and medicals to inhibit microbial growth and extend shelf life.
Is Potassium Sorbate safe for consumption?
Yes, Potassium Sorbate is generally recognized as safe (GRAS) when used within established regulatory guidelines.
How should Potassium Sorbate be stored?
Store in a cool, dry place away from moisture and direct light to maintain product integrity.
What is the typical shelf life of Potassium Sorbate?
Properly stored Potassium Sorbate typically maintains quality for 2 to 3 years.
Are samples available for testing?
Yes, samples are available upon request. Please contact us for detailed information and availability.
Product Documentation




Related Products You May Also Like
Related Videos
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
No.1107 Triumph Building 6, Yongtai St., Pingcheng District, Datong, Shanxi, China
Contact Person
Julie