Abstract / scope
ISO 19071:2016 specifies a test method for the determination of chromium (VI) content in chromium tanning agents. The results give information about the reductive potential of the chromium tanning agent.
ISO 19071:2016Published
Leather — Chemical tests — Determination of chromium (VI) and the reductive potential for chromium tanning agents
Cuir — Essais chimiques — Détermination de la teneur en chrome (VI) et du potentiel de réduction des agents de tannage au chrome