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Overview SIST EN ISO 5398-2:2009 sets out a standard method for the chemical determination of chromic oxide content in leather using colorimetric analysis. Developed by the European Committee for Sta…
Overview EN ISO 5398-2:2009 sets out a standard method for the chemical determination of chromic oxide content in leather using colorimetric analysis. Developed by the European Committee for Standard…
1 Scope This part of ISO 5398 describes the determination of chrome by colorimetric means. It is applicable to leathers which are expected to have chromic oxide contents in excess of 0,05 %. This is…
Overview ISO 5398-2:2009 is an international standard establishing a colorimetric method for the chemical determination of chromic oxide content in leather. This method is specifically designed for l…