Norm

ISO 4294:1984 en

Manganese ores and concentrates - Determination of copper content - Extraction-spectrometric and spectrometric methods

  • Deze norm is ingetrokken sinds 01-10-2008

31,57

Over deze norm

Status Ingetrokken
Aantal pagina's 5
Commissie Chemische analyse van ijzer en staal
Gepubliceerd op 15-12-1984
Taal Engels
The extraction-spectrometric method (A) is applicable to products having copper contents up to 0,5 % (m/m), the spectrometric method (B) is applicable to products having copper contents from 0,1 to 1 % (m/m). Cancels and replaces the first edition (ISO 4294-1978), of which it constitutes a minor revision. ISO 4294 should be read in conjunction with ISO 4297.

Details

ICS-code 73.060.20
Nederlandse titel Manganese ores and concentrates - Determination of copper content - Extraction-spectrometric and spectrometric methods
Engelse titel Manganese ores and concentrates - Determination of copper content - Extraction-spectrometric and spectrometric methods

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