ISO 5400:1984 Preview

Leather -- Determination of total silicon content -- Reduced molybdosilicate spectrometric method

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.


General information

  • Status :  Published
    Publication date : 1984-02
  • Edition : 1
    Number of pages : 2
  • :
    IULTCS
    International Union of Leather Technologists and Chemists Societies
  • 59.140.30
    Leather and furs

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