ISO 10348:1993
Current
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Photography — Processing wastes — Determination of silver content
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English
04-02-1993
Three analytical procedures are given with two supporting sample treatment methodologies: a flame atomic absorption spectroscopy (AAS) method and two potentiometric iodide titration (PT) methods. The choice of treatment is dependent on the analysis method and form of sample. The AAS method allows cyanogen iodide-treated or preserved samples to be analyzed directly, the PT method requires one of two digestion procedures given.
Committee |
ISO/TC 42
|
DocumentType |
Standard
|
Pages |
14
|
PublisherName |
International Organization for Standardization
|
Status |
Current
|
Standards | Relationship |
BS ISO 10348:1993 | Identical |
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ISO 6353-3:1987 | Reagents for chemical analysis — Part 3: Specifications — Second series |
ISO 835-1:1981 | Laboratory glassware Graduated pipettes Part 1: General requirements |
ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
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