Classification and performance guidelines for leather upholstered products
€51.00
Leather — Chemical tests for the determination of certain azo colourants in dyed leathers Part 1: Determination of certain aromatic amines derived from azo colourants
€155.00
Leather — Physical and mechanical tests Part 2: Determination of double edge tear load
Leather — Raw cattle hides and calf skins Part 3: Guidelines for grading on the basis of defects
€77.00
Leather — Chemical determination of chromium(VI) content in leather Part 1: Colorimetric method
Leather — Chemical determination of chromium(VI) content in leather Part 2: Chromatographic method
€115.00
Leather — Raw cattle hides and calf skins Part 2: Guidelines for grading on the basis of mass
Leather — Pickled sheep pelts — Guidelines for grading on the basis of defect and size
Leather — Determination of ethoxylated alkylphenols Part 2: Indirect method
Leather — Tests for colour fastness — Colour fastness to cycles of to-and-fro rubbing
Leather — Chemical determination of chromium(VI) content in leather — Thermal pre-ageing of leather and determination of hexavalent chromium
Leather — Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography Part 1: Acetonitrile extraction method
Leather — Chemical determination of the preservative (TCMTB, PCMC, OPP, OIT) content in leather by liquid chromatography Part 2: Artificial perspiration extraction method
Leather — Chemical determination of chromic oxide content Part 1: Quantification by titration
Leather — Chemical determination of chromic oxide content Part 3: Quantification by atomic absorption spectrometry
