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ISO 5400:1984
Leather -- Determination of total silicon content -- Reduced molybdosilicate spectrometric method
SKU: iso_011442_104449
Published by ISO
Publication Year 1984
1 Edition
2 pages
Product Details
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.