This standard specifies the determination method for calcium, magnesium, copper, zinc, nickel, manganese and cadmium content in lithium carbonate. This standard applies to the determination of calcium, magnesium, copper, zinc, nickel, manganese and cadmium content in phosphor-grade lithium carbonate, and also applies to the individual determination of the content of one of the elements. Measuring range: calcium 0.00010% ~ 0.010%; magnesium, cadmium, copper, zinc, nickel, manganese 0.00010% ~ 0.0060%.
GB/T 11064.18-1989 history
2013GB/T 11064.16-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride.Part 16:Determination of calcium,magnesium,copper,lead,zinc,nickel,manganese, cadmium and aluminum content.Inductively coupled plasma atomic emission spe
1989GB/T 11064.18-1989 Lithium carbonate--Determination of calcium,magnesium,copper,zinc,nickel,manganese and cadmium content--Ion exchange-flame atomic absorption spectrometric method
GB/T 11064.18-1989 Lithium carbonate--Determination of calcium,magnesium,copper,zinc,nickel,manganese and cadmium content--Ion exchange-flame atomic absorption spectrometric method was changed to GB/T 11064.16-2013 Methods for chemical analysis of lithium carbonate,lithium hydroxide monohydrate and lithium chloride.Part 16:Determination of calcium,magnesium,copper,lead,zinc,nickel,manganese, cadmium and aluminum content.Inductively coupled plasma atomic emission spe.