CAS 24634-61-5
:Potassium sorbate
Description:
Potassium sorbate, with the CAS number 24634-61-5, is a widely used food preservative known for its effectiveness in inhibiting the growth of molds, yeasts, and some bacteria. It is the potassium salt of sorbic acid and is typically presented as a white to off-white crystalline powder or granules. This compound is highly soluble in water, making it suitable for various applications in food and beverage products, cosmetics, and pharmaceuticals. Potassium sorbate is generally recognized as safe (GRAS) by regulatory agencies when used within specified limits. Its antimicrobial properties stem from its ability to disrupt cellular processes in microorganisms, thereby extending the shelf life of products. Additionally, it has a mild taste and does not significantly alter the flavor profile of food items. While it is considered safe for most individuals, some may experience sensitivities or allergic reactions. Overall, potassium sorbate is valued for its preservative qualities and versatility in various industries.
Formula:C6H8O2·K
InChI:InChI=1S/C6H8O2.K/c1-2-3-4-5-6(7)8;/h2-5H,1H3,(H,7,8);/b3-2+,5-4+;
InChI key:InChIKey=OXPHNMOARHEBGH-STWYSWDKSA-N
SMILES:C(=C/C=C/C)\C(O)=O.[K]
Synonyms:- (E,E)-2,4-Hexadienoic acid potassium salt
- (E,E)-Hexa-2,4-dienoate de potassium
- (E,E)-hexa-2,4-dienoato de potasio
- 2,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)-
- 2,4-Hexadienoic acid, potassium salt, (E,E)-
- E 202
- E 202 (preservative)
- Hexa-2,4-Dienoate, Potassium
- Hexa-2,4-Dienoate, Potassium, (E,E)-
- K 60/95
- Kalium-(E,E)-hexa-2,4-dienoat
- Kaliumsorbat
- Po 300
- Potassium sorbate
- Sorbic acid, potassium salt
- potassium (E,E)-hexa-2,4-dienoate
- 2,4-Hexadienoic acid potassium salt
- 2,4-Potassium Sorbate
- (E,E)-hexadienoic acid, potassium salt
- Potassium sarbate
- potassium (2Z,4Z)-hexa-2,4-dienoate
- potassium (2E,4E)-hexa-2,4-dienoate
- 2,4-potassium hexadienoic acid
- See more synonyms
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Potassium Sorbate
CAS:Formula:C6H7KO2Purity:>99.0%(T)Color and Shape:White to Light yellow to Light orange powder to lumpMolecular weight:150.22Potassium Sorbate [for Biochemical Research]
CAS:Formula:C6H7KO2Purity:>99.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:150.22Potassium sorbate, 99%
CAS:This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormula:C6H7KO2Purity:99%Color and Shape:White to pale cream, Powder or granulesMolecular weight:150.22Potassium Sorbate
CAS:Potassium sorbateFormula:C6H7KO2Color and Shape:White GranularMolecular weight:150.00831Potassium sorbate
CAS:Potassium sorbateFormula:C6H7O2·KPurity:98%Color and Shape:Pale yellow SolidMolecular weight:150.21687Potassium sorbate, 10mM (in DMSO)
CAS:Potassium sorbate, 10mM (in DMSO)Formula:C6H7KO2Purity:≥98%, 10 mM in DMSOMolecular weight:150.222,4-Hexadienoic acid, potassium salt (1:1), (2E,4E)-
CAS:Formula:C6H8KO2Purity:99%Color and Shape:SolidMolecular weight:151.2248Potassium sorbate
CAS:Formula:C6H7KO2Purity:99.0 - 101.0 %Color and Shape:White to light yellow powderMolecular weight:150.22Potassium sorbate, granular, BP, Ph. Eur., USP, FCC grade
CAS:Formula:C6H7KO2Purity:99.0 - 101.0 % (dried substance)Color and Shape:White or almost white granulesMolecular weight:150.22trans-trans-Sorbic acid potassium
CAS:Controlled ProductFormula:C6H7O2·KColor and Shape:NeatMolecular weight:150.22Potassium sorbate
CAS:Potassium sorbate, an antifungal and corrosion inhibitor, is used with polyethylene films.Formula:C6H7KO2Purity:99.81%Color and Shape:SolidMolecular weight:150.22Potassium Sorbate
CAS:Applications Potassium Sorbate acts as a potential antifungal agent when used in conjunction with polyethylene films. Also used as a corrosion inhibitor via corrosion mitigation.
References Alrabadi, N. et al.: Amer. Eur. J. Agri. Env., 13, 1497 (2013); Gelman, D. et al.: Corr. Sci., 82, 271 (2014);Formula:C6H7O2·KColor and Shape:NeatMolecular weight:150.22Potassium sorbate
CAS:Potassium (2E,4E)-hexa-2,4-dienoateFormula:C6H7KO2Purity:95%Molecular weight:150.22














