GB/T 3884.15-2014 Methods for chemical analysis of copper concentrates.Part 15:Determination of iron content.Potassium dichromate titration method (English Version)
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GB/T 3884.15-2014
Scope
This part of GB/T 3884 specifies the method for the determination of iron content in copper concentrate. This part applies to the determination of iron content in copper concentrate. The measuring range is 8.00%~40.00%.
GB/T 3884.15-2014 history
2014GB/T 3884.15-2014 Methods for chemical analysis of copper concentrates.Part 15:Determination of iron content.Potassium dichromate titration method