ISO 6995:1985Withdrawn

Aluminium ores — Determination of titanium content — 4,4'-Diantipyrylmethane spectrophotometric method

Minerais alumineux — Dosage du titane — Méthode spectrophotométrique au diantipyrylméthane-4,4'

Abstract / scope

The method is applicable to ores containing between 0,5 and 8 % (m/m) of titanium dioxide. Specifies principle, reagents, apparatus, sampling and samples, procedure, expression of results and test report.