Standard [CURRENT]
Product information on this site:
Quick delivery via download or delivery service
All transactions are encrypted
This International Standard 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. This document has been prepared by Technical Committee CEN/TC 289 "Leather", the secretariat of which is held by UNI (Italy), in collaboration with the "International Union of Leather Technologists and Chemists Societies (IULTCS)". The responsible German standardization committee is Working Committee NA 062-05-52 AA "Chemische Prüfverfahren für Leder" ("Chemical test methods of leather") at DIN Standards Committee Materials Testing (NMP).