Rapid chromatographic separation of food additives on thin layers of an inorganic ion-exchanger

• Autorzy: Purghazi K. , Ghoulipour V. , Waqif-Husain S. , Mirzaie A.
• Języki publikacji: EN

Abstrakty

EN

The chromatographic behaviour of ascorbic acid, benzoic acid, butylated hydroxyanisole, butylated hydroxytoluene, butyraldehyde, butyric acid, cinnamaldehyde, citric acid, ethyl acrylate, ethyl benzoate, ethyl phydroxybenzoate, fumaric acid, lactic acid, lauric acid, maleic acid, methyl p-hydroxybenzoate, oleic acid, p-hydroxybenzoic acid, propionic acid, propyl gallate, propyl p-hydroxybenzoate, salicylic acid, sodium benzoate, and sorbic acid has been studied on thin layers of stannic silicate ion-exchanger with several aqueous, organic, and mixed mobile phases. Rapid separations of one food additive from many other food additives, and ternary and binary separations, are reported.

• Wydawca: University of Silesia in Katowice ; Akademiai Kiado
• Czasopismo: Acta Chromatographica
• Rocznik: 2007
• Tom: No. 18
• Strony: 219--225
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Purghazi K.

autor

Ghoulipour V.

autor

Waqif-Husain S.

autor

Mirzaie A.

• Department of Applied Chemistry, Faculty of Chemistry, University of Tarbiat Moallem, 49 Mofatteh Avenue, Tehran 15614, Iran

Bibliografia

• [1] S.N. Mahindru, Food Additives: Characteristics, Detection and Estimation, McGraw–Hill, New Delhi, 2004
• [2] R. Wood, L. Foster, A. Damant, and P. Key, Analytical Methods for Food Additives, Woodhead, Cambridge, 2004
• [3] K. Kranl, K. Schlesier, R. Bitsch, H. Hemann, M. Rohe, and V. Bohm, Food Chem., 93, 171 (2005)
• [4] H. Zhang, J. Zhang, K. Su, and Y. Zhang, Food Chem., 95, 186 (2006)
• [5] M. Qureshi and K.G. Varshney (Eds) Inorganic Ion-Exchangers in Chemical Analysis, CRC Press, Florida, 1991
• [6] G.T. Desai and D.R. Baxi, Indian J. Technol., 16, 201 (1978)
• [7] S.W. Husain and V. Ghoulipour, J. Planar Chromatogr., 2, 474 (1989)