Sorbic acid 99%

Supplier: Thermo Scientific
Warning

Synonyms: (E,E)-2,4-Hexadienoic acid, (2E,4E)-2,4-Hexadienoic acid, trans,trans-2,4-Hexadienoic acid, 2,4-Hexadienoic acid, (2E,4E)-Hexa-2,4-dienoic acid

120530010 120531000 120532500 120535000
ACRO120530010EA 282 GBP
ACRO120530010 ACRO120531000 ACRO120532500 ACRO120535000
Sorbic acid 99%
Sorbic acid
Formula: CH₃CH=CHCH=CHCOOH
MW: 112,13 g/mol
Boiling Pt: 228 °C (1013 hPa)
Melting Pt: 132…135 °C
Density: 1,204 g/cm³ (20 °C)
Flash Pt: 127 °C (closed cup)
Storage Temperature: Ambient
MDL Number: MFCD00002703
CAS Number: 110-44-1
EINECS: 203-768-7
Merck Index: 13,08793
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Specification Test Results

Appearance White to cream Crystalline powder
Infrared spectrum Conforms
Melting point 132 to 135 °C
Water ≤0.5 % (K.F.)
Sulfated ash ≤0.2 %
Titration with NaOH 98.5 to 101.5 % (On anhydrous substance)
Arsenic (As) ≤3 ppm
Heavy metals (as Pb) ≤10 ppm

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