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ISO 10348:1993

Photography — Processing wastes — Determination of silver content
4. 2. 1993.

Опште информације

90.93     20. 12. 2023.

ISO

ISO/TC 42

Međunarodni standard

37.040.30     13.030.30  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 10348:1993
90.93 Odluka o potvrđivanju standarda
20. 12. 2023.

REVIDIRAN OD

NAPUŠTEN
ISO/NP 10348