Potassium sorbate ≥99%

Supplier: ACROS ORGANICS MS

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Synonyms: Potassium (2E,4E)-hexa-2,4-dienoate(2E,4E)-2,4-Hexadienoic acid potassium salt2,4-Hexadienoic acid potassium salt(E,E)-2,4-Hexadienoic acid potassium salttrans,trans-2,4-Hexadienoic acid potassium saltPotassium (E,E)-hexa-2,4-dienoateSorbic acid potassium saltPotassium trans,trans-hexa-2,4-dienoate

AC29174-0010 AC29174-2500 AC29174-0050 AC29174-1000
200007-472EA 139.42 USD InStock
200007-472 103517-782 103517-778 103517-780
Potassium sorbate ≥99%
Potassium sorbate
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
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Specification Test Results

Appearance White to cream Powder
Infrared spectrum Conforms
Loss on drying ≤1 % (105°C, 3 hrs)
Acidity/alkalinity passes test
Titration with HClO4 ≥98.5 % (On dried substance)
Arsenic (As) ≤3 ppm
Copper (Cu) ≤10 ppm
Lead (Pb) ≤10 ppm
Nickel (Ni) ≤10 ppm
Heavy metals (as Pb) ≤10 ppm

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