OS GSO ISO 312:2015
Manganese ores -- Determination of active oxygen content, expressed as manganese dioxide -- Titrimetric method

Standard No.

OS GSO ISO 312:2015

Published By

GSO

Latest

OS GSO ISO 312:2015

OS GSO ISO 312:2015 history

• 1970 OS GSO ISO 312:2015 Manganese ores -- Determination of active oxygen content, expressed as manganese dioxide -- Titrimetric method