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Organic Intermediate/Raw materials

Potassium sorbate CAS 24634-61-5

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Product Details

Chemical Name:Potassium sorbate

Synonyms:2,4-Hexadienoic acid potassium salt

Molecular Structure:

Product Typical Properties

Items Specification
Cas no 24634-61-5
Molecular formula C6H7KO2
Molecular weight 150.22
Einecs 246-376-1
Appearance White powder
Content 99%



It has a strong inhibitory effect on spoilage bacteria and molds, and is easily soluble in water, making it widely used. Its antibacterial growth effect is stronger than its bactericidal effect, and the lower the pH value, the stronger the antibacterial effect. Sorbic acid (potassium) can effectively inhibit the activity of mold, yeast, and aerobic bacteria, as well as prevent the growth and reproduction of harmful microorganisms such as botulinum toxin, Staphylococcus, and Salmonella. However, it has almost no effect on beneficial microorganisms such as anaerobic spores and lactobacillus acidophilus. Its inhibitory effect on development is stronger than its bactericidal effect, thereby effectively extending the shelf life of food and maintaining its original flavor. Its anti-corrosion effect is 5-10 times that of similar products such as sodium benzoate.



Product Usage

  1. Food preservatives


  1. Cosmetics preservation


  1. Feed mold prevention


Product Packaging



Product Storage

Please store in a dry, cool and dark place


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