Codes et normes - Achat
ISO 4939:2016
Steel -- Determination of nickel -- Dimethylglyoxime spectrophotometric method
SKU: iso_063305_158431
Publié par ISO
Année de publication 2016
2 Edition
9 pages
détails du produit
ISO 4939:2016 specifies a spectrophotometric method for the determination of nickel in steel using dimethylglyoxime.
The method is applicable to the determination of nickel mass fractions in the range of 0,10 % and 2,0 %. Cobalt, copper and manganese can cause interferences (see 7.3.2).