This standard was last reviewed and confirmed in 2021. Therefore this version remains current.
Principle: oxydation of a test portion in a Parr bomb under alkaline conditions to destroy organic matter and to solubilize the mineral matter. Formation of molybdosilicate complex and spectrometric measurement at a wavelength of 630 nm.
Status: PublishedPublication date: 1984-02
Edition: 1Number of pages: 2
Technical Committee: IULTCS International Union of Leather Technologists and Chemists Societies
Buy this standard
|std 1 40|
|std 2 40||Paper|