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Overview EN ISO 4531:2022 - "Vitreous and porcelain enamels - Release from enamelled articles in contact with food - Methods of test and limits" is a CEN‑adopted ISO standard that defines a simulated…
What is this standard about? This document specifies a simulating method of test for determination of the release of metal-ions from enamelled articles, which are intended to come into contact with f…
Overview ISO 4531:2022 - Vitreous and porcelain enamels - Release from enamelled articles in contact with food - Methods of test and limits - specifies a simulated migration test and limits for metal…