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Status : Active
Standard Type : Main
Document No : ISO 13545:2000
Document Year : 2000
Pages : 17
Edition : 1
Section Volume : Copper, lead, zinc and nickel ores and concentrates (ISO/TC 183.)
This International Standard specifies a lead sulfate precipitation EDTA titrimetric method after acid decomposition for
determination of the lead content of lead sulfide concentrates.
The method is applicable to lead sulfide concentrates having lead content in the range 50 % (m/m) to 80%(m/m). The
method is not applicable to lead concentrates containing more than 1 % (m/m) of barium.