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ISO 7523:1985

Nickel — Determination of silver, arsenic, bismuth, cadmium, lead, antimony, selenium, tin, tellurium and thallium contents — Electrothermal atomic absorption spectrometric method
19. 12. 1985.

Опште информације

90.93     5. 3. 2024.

ISO

ISO/TC 155

Međunarodni standard

77.120.40  

francuski   engleski  

Kupovina

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Apstrakt

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.

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TRENUTNO

OBJAVLJEN
ISO 7523:1985
90.93 Odluka o potvrđivanju standarda
5. 3. 2024.