ISO/R 552:1966
Methods of chemical analysis of manganese ores — Determination of calcium oxide content and magnesium oxide content

Standard No.

ISO/R 552:1966

Release Date

1966

Published By

International Organization for Standardization (ISO)

Latest

ISO/R 552:1966

ISO/R 552:1966 history

• 1966 ISO/R 552:1966 Methods of chemical analysis of manganese ores — Determination of calcium oxide content and magnesium oxide content