MANGANESE IN DUTCH MILK POWDER - DETERMINATION BY ZEEMAN-CORRECTED STABILIZED-TEMPERATURE PLATFORM-FURNACE ATOMIC-ABSORPTION SPECTROSCOPY

Authors
KOOPS J WESTERBEEK D
Citation
J. Koops et D. Westerbeek, MANGANESE IN DUTCH MILK POWDER - DETERMINATION BY ZEEMAN-CORRECTED STABILIZED-TEMPERATURE PLATFORM-FURNACE ATOMIC-ABSORPTION SPECTROSCOPY, Netherlands milk and dairy journal, 47(1), 1993, pp. 1-13
Citations number
169
Categorie Soggetti
Food Science & Tenology
Journal title
Netherlands milk and dairy journal → ACNP
ISSN journal
0028209X
Volume
47
Issue
1
Year of publication
1993
Pages
1 - 13
Database
ISI
SICI code
0028-209X(1993)47:1<1:MIDMP->2.0.ZU;2-P
Abstract
Details are given of a Zeeman-furnace atomic-absorption method of dete rmining manganese (Mn) in milk powder. The procedure involves determin ation of Mn in diluted acid-boiled samples of milk powder with palladi um and magnesium as a matrix modifier. Thirty-six whole-milk powders p roduced in various parts of the Netherlands and in different periods o f the year were analysed for Mn. The average content was 0.21 mug/g to tal solids. Milk was calculated to contain about 25 mug/kg.