ISO 4298:2022

Manganese ores and concentrates — Determination of manganese content — Potentiometric method ISO 4298:2022

General information

Current stage: 60.60 Standard published Jun 9, 2022

Originator: ISO

Owner: ISO/TC 132 Ferroalloys

Type: International Standard

ICS: 73.060.20 Manganese ores

Scope

This document specifies a potentiometric method for the determination of the manganese content of manganese ores and concentrates with manganese content equal to or greater than a mass fraction of 15 %.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4298:1984

NOW

PUBLISHED
ISO 4298:2022
60.60 Standard published
Jun 9, 2022