International Standard
ISO 7523:1985
Nickel — Determination of silver, arsenic, bismuth, cadmium, lead, antimony, selenium, tin, tellurium and thallium contents — Electrothermal atomic absorption spectrometric method
Reference number
ISO 7523:1985
Edition 1
1985-12
© ISO 2024
International Standard
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Published (Edition 1, 1985)
This standard was last reviewed and confirmed in 2024. Therefore this version remains current.

ISO 7523:1985

Format
Language
CHF 63
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Abstract

Applies to the determination of the given elements of high purity, refined, wrought and cast nickel within the ranges specifies in table 1. This method is applicable to the indipendent determination of any one or more of the elements listed. Annex A gives an alternative method for preparation of nickel nitrate solution for electrothermal atomic analysis, and annex B contains a statistical report of interlaboratory tests.

General information

  • Status
     : Published
    Publication date
     : 1985-12
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 8
  • Technical Committee :
    ISO/TC 155
    ICS :
    77.120.40 
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