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CAS NO.： 24634-61-5

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Lead Time： 14-30 days

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Packing： 25KG/Fibre Drum; 25KG/Paper Bag; 1KG/Paper Bag

Product Detail

Properties

Potassium sorbate

English Name: potassium sorbate

CAS No.: 24634-61-5

Molecular formula: C6H7KO2

Molecular weight: 150.22

EINECS No.: 246-376-1

Appearance and properties: white crystal or powder

Specification: 25kg / bag (barrel), 1kg / bag

Usage: it is an antibacterial preservative. It is used in pharmaceuticals, food, intestinal solvents and cosmetics. It has the effects of anti bacteria and anti fungi. It is usually used in oral and local drugs, especially in preparations containing non surfactant. The concentration is 0.1% ~ 0.2%. It has large solubility and good stability in water

Properties

Potassium sorbate is mainly used as food preservative, cosmetics preservative and feed mould proof. It has a strong inhibition of spoilage bacteria and mold, and is easily soluble in water, so it is widely used. The lower the pH value, the stronger the antibacterial effect. Sorbic acid (potassium) can effectively inhibit the activities of molds, yeasts and aerobic bacteria, and also prevent the growth and reproduction of harmful microorganisms such as botulinum, Staphylococcus and Salmonella. However, it has almost no effect on beneficial microorganisms such as anaerobic bacillus and Lactobacillus acidophilus. Its inhibitory effect on development is stronger than bactericidal effect, so as to effectively prolong the storage time of food, And keep the original food flavor.

CAS No.

24634-61-5

Formula

C6H7KO2

Molecular Mass

150.21700

Exact Mass

150.00800

PSA

40.13000

Logp

-0.13140