About this document
Siegwerk by annisasukma is a document available to read on EtoBox.
This document is a declaration of non-use of azo dyes from Siegwerk that may release certain carcinogenic primary aromatic amines. It lists specific aromatic amines and states that Siegwerk does not use ingredients containing azo dyes that may release these substances, though traces may be present from raw materials or as contaminants.
- Author
- annisasukma
- Language
- EN