Leather. Chemical determination of chromic oxide content - Quantification by colorimetric determination Ingestion-build-239834 Why should you use BS

Why should you use BS EN 12165

complying with BS EN 12843 can help demonstrate the performance and quality of your product

ISO 1496-1 to ISO 1496-5 and ISO 8323 and should

It also provides a description of measurement conditions

Leather. Chemical determination of chromic oxide content - Quantification by colorimetric determination Ingestion-build-239834 Why should you use BS1 Scope This part of ISO 5398 describes the determination of chrome by colorimetric means. It is applicable to leathers which are expected to have chromic oxide contents in excess of 0,05 %. This is an analysis for total chromium in leather; it is not compound specific or specific to its oxidation state.