Leather. Chemical determination of chromic oxide content - Quantification by atomic absorption spectrometry subscription-only NOTE 3 In this document

NOTE 3 In this document

11  Information security risk communication and consultation

ISO 5284 contains a list of equivalent terms that apply to conveyor belts in general

5 – Combined acoustic and radio actuation of release mechanisms

Leather. Chemical determination of chromic oxide content - Quantification by atomic absorption spectrometry subscription-only NOTE 3 In this document1 Scope This document describes a method for the determination of chromium in aqueous solution obtained from leather. This is an analysis for total chromium in leather; it is not compound specific or specific to its oxidation state. This method describes the determination of chromium by atomic absorption spectrometry and is applicable to leathers which are expected to have chromic oxide contents in excess of 5 mg kg. Two techniques for the preparation