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Potassium sorbate 99.0-101.0%, granules EMPROVE® ESSENTIAL Ph. Eur.BPNFFCCE202

Supplier: MilliporeSigma
Warning
Synonyms: (2E,4E)-2,4-Hexadienoic acid potassium salt, (E,E)-2,4-Hexadienoic acid potassium salt, 2,4-Hexadienoic acid potassium salt, Potassium (2E,4E)-hexa-2,4-dienoate, Potassium (E,E)-hexa-2,4-dienoate, Potassium trans,trans-hexa-2,4-dienoate, Sorbic acid potassium salt, trans,trans-2,4-Hexadienoic acid potassium salt

"Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present.
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Corresponds to Ph Eur, BP, NF, FCC, E 202"

Formula: CH₃CH=CHCH=CHCOOK
MW: 150.22 g/mol
Melting Pt: 270 °C
Density: 1,36 g/cm³ (20 °C)
Storage Temperature: Ambient
CAS Number: 24634-61-5
EINECS: 246-376-1
Merck Index: 13,07756
https://us.vwr.com/stibo/web/std.lang.all/71/23/2297123.jpg
Specification Test Results
Assay (acidimetric; calculated on dried substance) 99.0 - 101.0 %
Identity passes test
Appearance of solution (5 %; water) passes test
Acidity or alkalinity passes test
Heavy metals (as Pb) ≤ 0.0010 %
As (Arsenic) ≤ 0.0003 %
Cd (Cadmium) ≤ 0.001 %
Cu (Copper) ≤ 0.001 %
Hg (Mercury) ≤ 0.0001 %
Pb (Lead) ≤ 0.0002 %
Zn (Zinc) ≤ 0.001 %
Aldehydes (as Acetaldehyd) ≤ 0.15 %
Residual solvents (Ph.Eur./USP/ICH) class 3 ≤ 0.5 %
Other residual solvents (Ph.Eur./USP/ICH) excluded by production process
Thermal stability (105 °C) passes test
Loss on Drying (105°C) ≤ 1.0 %

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25 kg drum 1.05119.9025 EM1.05119.9025 Each (25kg) Retrieving Restricted
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