NF A24-002

NF A24-002

November 1985
Standard Cancelled

Chemical analysis of zinc ores concentrates. Accurate determination of zinc by complexometric titrimetry after selective extraction of zinc.

Cette norme a pour objet la description d'une méthode de dosage précis du zinc par complexométrie après extraction sélective du zinc, applicable à des teneurs comprises entre 30% et 70% dans les minerais concentrés de zinc.

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Main informations

Collections

National standards and national normative documents

Publication date

November 1985

Number of pages

7 p.

Reference

NF A24-002

ICS Codes

73.060.99   Other metalliferous minerals

Classification index

A24-002

Print number

1 - 01/10/1985
Sumary
Chemical analysis of zinc ores concentrates. Accurate determination of zinc by complexometric titrimetry after selective extraction of zinc.

Cette norme a pour objet la description d'une méthode de dosage précis du zinc par complexométrie après extraction sélective du zinc, applicable à des teneurs comprises entre 30% et 70% dans les minerais concentrés de zinc.
Replaced standards (1)
A24-002
October 1979
Standard Cancelled
Chemical analysis of zinc ore concentrates. Accurate determination of zinc by complexometric titrimetry after selective extraction of zinc.

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