85520-50G Display Image

Potassium sorbate, purum p.a., >=99.0% (NT)

Code: 85520-50G D2-231

General description

Potassium sorbate is potassium salt of sorbic acid. Qualitative and quantitative estimation of potassium sorbate in foods and beverages by high-performanc...


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£13.90 50G
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General description

Potassium sorbate is potassium salt of sorbic acid. Qualitative and quantitative estimation of potassium sorbate in foods and beverages by high-performance liquid chromatography (HPLC) followed by UV diode array detection (HPLC-UV) and LC-MS/MS (Liquid chromatography-mass spectrometry) have been proposed.

anion traceschloride (Cl-): ≤50 mg/kg
assay≥99.0% (NT)
cation tracesFe: ≤50 mg/kg, Cd: ≤50 mg/kg, Na: ≤3000 mg/kg, Cu: ≤50 mg/kg, Pb: ≤50 mg/kg, Co: ≤50 mg/kg, Zn: ≤50 mg/kg, Ca: ≤50 mg/kg, Ni: ≤50 mg/kg
formbeads
gradepurum p.a.
InChI keyCHHHXKFHOYLYRE-STWYSWDKSA-M
InChI1S/C6H8O2.K/c1-2-3-4-5-6(7)8;/h2-5H,1H3,(H,7,8);/q;+1/p-1/b3-2+,5-4+;
Quality Level200
SMILES string[K+].CC=CC=CC([O-])=O
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85520-1KG
Potassium sorbate, purum p.a., >=99.0% (NT)

Unit:1KG
List Price: £101.00
Source:List Price
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85520-250G
Potassium sorbate, purum p.a., >=99.0% (NT)

Unit:250G
List Price: £54.00
Source:List Price
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Cas Number24634-61-5
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