Norm

ISO 7525:1985 en

Nickel - Determination of sulfur content - Methylene blue molecular absorption spectrometric method after generation of hydrogen sulfide

31,57

Over deze norm

Status Definitief
Aantal pagina's 6
Commissie Metalen algemeen
Gepubliceerd op 12-12-1985
Taal Engels
Applies to the determination of the sulfur content of refined nickel in the range 0,0001 to 0,002 % (m/m). Specifies principle, reagents and materials, apparatus, sampling and samples, procedure, expression of results, some notes and test report.

Details

ICS-code 77.120.40
Nederlandse titel Nickel - Determination of sulfur content - Methylene blue molecular absorption spectrometric method after generation of hydrogen sulfide
Engelse titel Nickel - Determination of sulfur content - Methylene blue molecular absorption spectrometric method after generation of hydrogen sulfide

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