Reference number
ISO 417:1993
ISO 417:1993
Photography — Determination of residual thiosulfate and other related chemicals in processed photographic materials — Methods using iodine-amylose, methylene blue and silver sulfide
Edition 2
1993-04
Withdrawn
ISO 417:1993
4425
Withdrawn (Edition 2, 1993)

General information

  •  : Withdrawn
     : 1993-04
    : Withdrawal of International Standard [95.99]
  •  : 2
     : 18
  • ISO/TC 42
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