Abstract Preview

Establishes criteria for the purity and describes the test methods for identity tests, residue after ignition, heavy metals content, iron content, appearance of solution. Annex A describes preparation of the standard ammonium cerium(IV) hexanitrate solution.

General information

  • Status :  Published
    Publication date : 1994-05
  • Edition : 2
    Number of pages : 6
  • :
    ISO/TC 42
  • 37.040.30
    Photographic chemicals

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Format Language
  • CHF38

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