ISO 419:1972
Photographic grade sodium thiosulphate, crystalline — Specification
Reference number
ISO 419:1972
Edition 1
1972-06
© ISO 2024
Withdrawn
Withdrawn (Edition 1, 1972)

General information

  • Status
     : Withdrawn
    Publication date
     : 1972-06
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 3
  • Technical Committee :
    ISO/TC 42
    ICS :
    37.040.30 
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