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24-5540

Sigma-Aldrich

Potassium sorbate

SAJ first grade, ≥98.0%

Synonym(s):

Potassium 2,4-hexadienoate, Sorbic acid potassium salt

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About This Item

Linear Formula:
CH3CH=CHCH=CHCOOK
CAS Number:
24634-61-5
Molecular Weight:
150.22
Beilstein:
5357554
MDL number:
MFCD00016546
UNSPSC Code:
12352300
PubChem Substance ID:
329752703

grade

SAJ first grade

Assay

≥98.0%

form

solid

availability

available only in Japan

functional group

ester

SMILES string

[K+].C\C=C\C=C\C([O-])=O

InChI

1S/C6H8O2.K/c1-2-3-4-5-6(7)8;/h2-5H,1H3,(H,7,8);/q;+1/p-1/b3-2+,5-4+;

InChI key

CHHHXKFHOYLYRE-STWYSWDKSA-M

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Matthew W Urban et al.
IEEE transactions on ultrasonics, ferroelectrics, and frequency control, 55(9), 1956-1974 (2008-11-07)
Elasticity imaging is an emerging medical imaging modality that seeks to map the spatial distribution of tissue stiffness. Ultrasound radiation force excitation and motion tracking using pulse-echo ultrasound have been used in numerous methods. Dynamic radiation force is used in
Cheng-An Hwang et al.
Journal of food protection, 78(6), 1154-1160 (2015-06-04)
The surfaces of ready-to-eat meats are susceptible to postprocessing contamination by Listeria monocytogenes. This study quantified the lag-phase durations (LPD) and growth rates (GR) of L. monocytogenes on the surfaces of cooked ham as affected by sorbate solutions of different
Rui Cai et al.
International journal of food microbiology, 214, 145-150 (2015-08-25)
Alicyclobacillus acidoterrestris can survive the pasteurization process, multiply in pasteurized juices and produce guaiacol which causes medicinal or antiseptic off-flavors. Chemical preservatives have the potential to suppress outgrowth of surviving populations during subsequent storage of fruit juices. In the present
Antonio de Castro et al.
Journal of the science of food and agriculture, 95(11), 2222-2227 (2014-10-01)
Alperujo is the paste generated from the two-phase extraction system of olive oil. This wet pomace must be stored for several months and, during this period, the formation of 4-ethyphenol provokes a strong off-odour. The aim of this work was
Junjie Wang et al.
Chemistry, an Asian journal, 10(9), 1892-1897 (2015-07-18)
Copper-cobalt bimetal nanoparticles (Cu-Co) have been electrochemically prepared on glassy carbon electrodes (GCEs), which were electrodeposited with conducting polymer nanocomposites of poly(3,4-ethylenedioxythiophene) (PEDOT) doped with carbon nanotubes (CNTs). Owing to their good conductivity, high mechanical strength, and large surface area
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