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24634-61-5 - Potassium sorbate, 99% - Sorbic acid potassium salt - A12844 - Alfa Aesar

A12844 Potassium sorbate, 99%

Numéro CAS
24634-61-5
Synonymes
Sorbic acid potassium salt

Dimensions Prix ($) Quantité Disponibilité
250g 36,80
1000g 110,00
5000g 423,00
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Potassium sorbate, 99%

MDL
MFCD00016546
EINECS
246-376-1

Propriétés chimiques

Formule
C6H7KO2
Poids formulaire
150.22
Point de fusion
>300°
Densité
1.361
Solubilité
Soluble in water, alcohol, propylene glycol. Slightly soluble in acetoneand chloroform, corn oil and ether. Insoluble in benzene.

Applications

Potassium sorbate serves as an inhibitor for molds, yeasts in many food items like cheese, wine, yogurt, dried meats, apple cider, soft drinks, fruit drinks and baked goods. It is used in the production of syrup, milkshakes, creams, lotions, shampoos, makeup and sunscreen products. It is mainly used to increase the shelf life of various commercial products without affecting its taste, smell and color of the food. It is used as a preservative and considered to be a replacement for parabens.

Notes

Incompatible with strong oxidizing agents.

Références bibliographiques

Hafner, S. D.; Windle, M.; Merrill, C.; Smith, M. L.; Franco, R. B.; Kung, L. Effects of potassium sorbate and Lactobacillus plantarum MTD1 on production of ethanol and other volatile organic compounds in corn silage. Anim. Feed Sci. Technol. 2015, 208, 79-85.

Amirpour, M.; Arman, A.; Yolmeh, A.; Azam, M. A.; Sodium benzoate and potassium sorbate preservatives in food stuffs in Iran. Food Addit. Contam. B 2015, 8 (2), 142-148.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Mentions de prudence: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Merck
14,7671
Code tarifaire harmonisé
2916.19
TSCA
Yes
RTECS
WG2170000

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Catalyseurs

Analytique et matériel de laboratoire