Reference number
ISO 11441:1995
International Standard
ISO 11441:1995
Lead sulfide concentrates — Determination of lead content — Back titration of EDTA after precipitation of lead sulfate
Edition 1
1995-02
Read sample
ISO 11441:1995
19381
Published (Edition 1, 1995)
This publication was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 11441:1995

ISO 11441:1995
19381
Language
Format
CHF 96
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Abstract

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).

General information

  •  : Published
     : 1995-02
     : 1995-07
     : 1995-07
    : International Standard confirmed [90.93]
  •  : 1
     : 15
  • ISO/TC 183
    73.060.99 
  • RSS updates

Life cycle

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