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ISO 4939:2016
Steel - Determination of nickel - Dimethylglyoxime spectrophotometric methodstandard by International Organization for Standardization, 02/01/2016
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).
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