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Particle size analysis of pristine food-grade titanium dioxide and E 171 in confectionery products: Interlaboratory testing of a SP-ICP-MS screening method and confirmation with transmission electron microscopy.
among seven experienced European food control and food research laboratories equipped with various ICP- MS instruments and using different software packages. The assessed measurands included the particle ...
Particle size analysis of pristine food-grade titanium dioxide and E 171 in confectionery products: Interlaboratory testing of a SP-ICP-MS screening method and confirmation with transmission electron microscopy.
Barrero-Moreno, Josefa Source: Food Control, Volume 120 (2021) Keywords: confectionery E 171 Food-grade titanium dioxide Single-particle ICP-MS VALIDATION Abstract: Titanium dioxide is a white colourant authorised ...