Norm

ISO 713:1975 en

Zinc - Determination of lead and cadmium contents - Polarographic method

  • Deze norm is ingetrokken sinds 15-09-2006

31,57

Over deze norm

Status Ingetrokken
Aantal pagina's 2
Commissie Non-ferro
Gepubliceerd op 01-06-1975
Taal Engels
The method is applicable to Zn 99,995, Zn 99,99 and Zn 99,95. Although these types of zinc do not normally contain any thallium or indium, these two elements, if present, can interfere in this determination. The method is suitable for the determination of lead and cadmium contents between 0,001 and 0,05 %.

Details

ICS-code 77.120.60
Nederlandse titel Zinc - Determination of lead and cadmium contents - Polarographic method
Engelse titel Zinc - Determination of lead and cadmium contents - Polarographic method

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