ISO 4282:1992
Acid-grade and ceramic-grade fluorspar — Determination of loss in mass at 105 degrees C
Reference number
ISO 4282:1992
Edition 2
1992-12
© ISO 2024
Withdrawn
Withdrawn (Edition 2, 1992)

Abstract

The method is based on drying a test portion at 105 °C and determination of the loss in mass, which corresponds to the content of water and other components volatile at that temperature. Applies to fluorspars, which may be dried material containing not less than 0,02 % (m/m) of components volatile at 105 °C, or filter cake.

General information

  • Status
     : Withdrawn
    Publication date
     : 1992-12
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 175
    ICS :
    73.080 
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