Détermination de la teneur en nitrites dans les produits de charcuterie vendus à Kinshasa, République démocratique du Congo – CSN

Détermination de la teneur en nitrites dans les produits de charcuterie vendus à Kinshasa, République démocratique du Congo

Détermination de la teneur en nitrites dans les produits de charcuterie vendus à Kinshasa, République démocratique du Congo

Publication Date : 23/11/2022

DOI: 10.5757161


Author(s) :

Mabiala Ma Diambu Georges Christian1, Nsikungu Kalukul Maurice, Mukala Kalambaie Claude Alphonse, Nsimba Masunda Jean-Claude, Ndeke Issa Blandine.


Volume/Issue :
Volume 1
,
Issue 2
(11 - 2022)



Abstract :

This work consisted in evaluating the nitrite content of meat products sold in Kinshasa. To do this, we analysed by absorption spectrophotometry a total of 20 samples, 10 of which were of local origin and 10 others imported to conduct a comparative study. The results obtained revealed that out of the sausages analysed, those of local origin all contained nitrite levels either lower or higher than the European standard which is 100 to 150 mg/kg. The same situation was observed in seven imported sausages, while the other three contained nitrite levels recommended by the European standard.


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