Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 510266
Title Nitrite in processed meat products in Khartoum, Sudan and dietary intake
Author(s) Adam, Aziza Hussein Bakheit; Mustafa, Nazik Eltayeb Musa; Rietjens, Ivonne M.C.M.
Source Food Additives & Contaminants Part B-Surveillance 10 (2017)2. - ISSN 1939-3210 - p. 79 - 84.
DOI https://doi.org/10.1080/19393210.2016.1256352
Department(s) Sub-department of Toxicology
VLAG
WIMEK
Publication type Refereed Article in a scientific journal
Publication year 2017
Keyword(s) ADI - dietary intake - Nitrite - processed meat - Sudan
Abstract

Nitrite intake from locally processed meat in Khartoum, Sudan was estimated and compared to established safety levels. For this purpose, 90 locally processed meat samples were collected randomly from retail outlets and analysed for nitrite levels according to the British standard 1992 protocol and 350 purchasers at retail outlets were questioned about their consumption pattern. Nitrite concentrations in all samples were below the Sudanese maximum limit (ML) of 100 mg kg−1 for nitrite in meat products. Dietary exposure to nitrite for adults and children was estimated to be in the range of 0.026–0.128 and 0.107–0.511 mg kg−1 bw day−1, respectively. This implies that nitrite intake for a significant number of consumers, especially children, are likely to exceed the established acceptable daily intake (ADI) of 0–0.07 mg kg−1 bw/day of JECFA, in spite the fact that meat samples collected complied with the current ML.

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