ISO 17234-1:2015 specifies a method for determining the use of certain azo colorants which can release certain aromatic amines.
ISO 17234-1:2015Stage: 95.99
Got a question?
Check out our FAQs
+41 22 749 08 88
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.