Applikationsnr.: VFD0056J

Separation of Preservatives

A preservative is a substance or a chemical that is added to products such as food, beverages, pharmaceutical drugs, paints, biological samples, cosmetics, wood and many other products to prevent decomposition by microbial growth or by undesirable chemical changes.

Technische Daten


Methode HPLC


Modus RP
Substanzen Benzoic acicd, 4-Hydroxybenzoic acid, p-Hydroxy methylbenzoate, p-Hydroxy ethylbenzoate, p-Hydroxy propylbenzoate, p-Hydroxy butylbenzoate, 2-Methoxy benzoic acid, Sorbic acid
Schlüsselwörter Preservatives, Food, Benzoates, Acidic food, Benzoic acid, Sorbic acid
CAS Nummer 65-85-0, 99-96-7, 99-76-3,120-47-8, 94-13-3, 94-26-8, 579-75-9, 110-44-1

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