Leather - Chemical tests for the determination of certain azo colorants in dyed leathers - Part 1: Determination of certain aromatic amines derived from azo colorants (ISO 17234-1:2020); German version EN ISO 17234-1:2020
German title
Leder - Chemische Prüfungen zur Bestimmung bestimmter Azofarbstoffe in gefärbten Ledern - Teil 1: Bestimmung bestimmter aromatischer Amine aus Azofarbstoffen (ISO 17234-1:2020); Deutsche Fassung EN ISO 17234-1:2020
Publication date
2020-12
Original language
German
Pages
35
Publication date
2020-12
Original language
German
Pages
35
DOI
https://dx.doi.org/10.31030/3166144
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