ISO 8889:1988

Chromium ores and concentrates — Determination of aluminium content — Complexometric method

The method is applicable to a concentration range of 1.5 to 20.0 % (m/m) of aluminium. ISO 8889 should be read in conjunction with ISO 6629. Specifies principle, reagents, apparatus, sample, procedure and expression of results.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

73.060.30

Statut:

Publié

Date de Publication:

1988-02-03

Numéro Standard:

ISO 8889:1988