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Overview EN ISO 17072-2:2022 - "Leather - Chemical determination of metal content - Part 2: Total metal content" is a CEN-endorsed ISO method for measuring the total metal content in leather. The sta…
Overview EN ISO 17072-1:2019 - Leather: Chemical determination of metal content - Part 1: Extractable metals specifies a standardized laboratory method for measuring extractable metals in leather. Th…
1 Scope This part of ISO 17072 specifies a method for the determination of extractable metals in leather using extraction with an acid artificial-perspiration solution and subsequent determination wi…
1 Scope This part of ISO 17072 specifies a method for the determination of the total metal content in leather using digestion of the leather and subsequent determination with inductively coupled plas…
Overview ISO 17072-1:2019 - Leather - Chemical determination of metal content - Part 1: Extractable metals - specifies a laboratory method to quantify extractable metals in leather. The method uses e…
Overview ISO 17072-2:2022 - Leather - Chemical determination of metal content - Part 2: Total metal content defines a laboratory method to determine the total metal content in leather. The standard c…