ISO 4298:2022
Manganese ores and concentrates — Determination of manganese content — Potentiometric method
- Standard No.
- ISO 4298:2022
- Release Date
- 2022
- Published By
- International Organization for Standardization (ISO)
- Latest
- ISO 4298:2022
- 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 %.
ISO 4298:2022 Referenced Document
- ISO 1042 Laboratory glassware - One-mark volumetric flasks
- ISO 310 Manganese ores and concentrates; determination of hygroscopic moisture content in analytical samples; gravimetric method
- ISO 3696 Water for analytical laboratory use; Specification and test methods
- ISO 4296-1 Manganese ores; Sampling; Part 1 : Increment sampling
- ISO 4296-2 Manganese ores; Sampling; Part 2 : Preparation of samples
- ISO 648 Laboratory glassware - Single-volume pipettes
- ISO 80000-1:2009 Quantities and units - Part 1: General
ISO 4298:2022 history
- 2022 ISO 4298:2022 Manganese ores and concentrates — Determination of manganese content — Potentiometric method
- 1984 ISO 4298:1984 Manganese ores and concentrates; Determination of manganese content; Potentiometric method
- 1978 ISO 4298:1978 Manganese ores and concentrates — Determination of manganese content — Potentiometric method
