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Leather. Chemical tests for the determination of certain azo colorants in dyed leathers. Determination of 4-a…

Leather — Chemical tests for the determination of certain azo colorants in dyed leathers — Part 2: Determinat…

Overview ISO 17234-2:2011 - Leather: Chemical tests for the determination of certain azo colorants in dyed leathers - Part 2: Determination of 4‑aminoazobenzene describes a specialised analytical pro…