Sorbic acid 99%
Leverancier: Thermo Scientific
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Waarschuwing
|
ACRO120532500EA
54.3
EUR
ACRO120532500
ACRO120535000
ACRO120530010
ACRO120531000
Sorbic acid 99%
Sorbic acid
Formule:
CH₃CH=CHCH=CHCOOH MW: 112,13 g/mol Kookpunt: 228 °C (1013 hPa) Smeltpunt: 132…135 °C Vlampunt: 127 °C (gesloten beker) Opslagtemperatuur: Kamertemperatuur |
MDL-nummer:
MFCD00002703 CAS-nummer: 110-44-1 EINECS: 203-768-7 Merck Index: 12,08869 |
Specificaties testresultaten
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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