ISO 4293:1982

Manganese ores and concentrates — Determination of phosphorus content — Extraction-molybdovanadate photometric method

The method is applicable to products having phosphorus contents from 0,02 to 0,5 % (m/m). ISO 4293 should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sample, procedure and expression of results.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

73.060.20

Statut:

Publié

Date de Publication:

1982-07-31

Numéro Standard:

ISO 4293:1982