Test Method for Determination of Chromic Oxide in Basic Chromium Tanning Liquors (Ammonium Persulfate Oxidation)
Edition 2020

Standard Test Method for Determination of Chromic Oxide in Wet Blue (Perchloric Acid Oxidation)
Edition 2016

Standard Test Method for Chromic Oxide in Ashed Wet Blue (Perchloric Acid Oxidation)
Edition 2016

Anodic Treatment of Aluminum Alloys, Chromic Acid Process
Edition 2019-05-16

Leather - Residual bath - Determination of the chromic oxid III content
Edition 2010-11-11

Plain and chromic catgut (raw material) non - Sterile
Edition 1997-07-30

Textiles - Tests for colour fastness - Part Z01: Colour fastness to metals in the dyebath: Chromium salts (ISO 105-Z01:1993)
Edition 1996

Textiles; tests for colour fastness; part Z01: colour fastness to metals in the dye-bath; chromium salts
Edition 1993-10

Aerospace series - Chromic-sulphuric acid pickle of aluminium and aluminium alloys; German version EN 2334:1997
Edition 1997-08

Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009); German version EN ISO 5398-2:2009
Edition 2009-06