ISO 11441:1995

Lead sulfide concentrates — Determination of lead content — Back titration of EDTA after precipitation of lead sulfate

Lead sulfide concentrates — Determination of lead content — Back titration of EDTA after precipitation of lead sulfate

Digital Document1995 edition1995Purchase Options

Referenced standards

ISO 1042:1983ISO 385-1:1984ISO 4787:1984ISO 5725:1986ISO 648:1977ISO 9599:1991ISO Guide 35:1989
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Lead sulfide concentrates — Determination of lead content — Back titration of EDTA after precipitation of lead sulfate

Specifies a lead sulfate precipitation EDTA titrimetric method for the determination of lead content in lead sulfide concentrates. Applicable to all lead sulfide concentrates with lead content in the range from 10 % (m/m) to 80 % (m/m).

Edition1995
Published Date1995
Published ByInternational Standardization Organisation
Page Count15