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Red iron oxide

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Iron oxide and hydroxide are chemicals of various colors used as food additives in the food industry and are labeled with the number E172 as food additives and as CI 77491 as colorants. The complete table includes: E172 (i) black iron oxide, CI 77499 E172 (ii) red iron oxide, CI 77491 E172 (iii) yellow iron oxide, CI 77492 Typical characteristics...

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Red iron oxide CI 77491 studies

by AColumn (9287 pt) · 2021-Dec-01

Compendium of the most significant studies with reference to properties, intake, effects. Voss L, Hsiao IL, Ebisch M, Vidmar J, Dreiack N, Böhmert L, Stock V, Braeuning A, Loeschner K, Laux P, Thünemann AF, Lampen A, Sieg H. The presence of iron...

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Component typeChemical

Chemical RiskNot available

Main substancesNot available

Last update2026-01-11 11:22

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