KS E ISO 4293:2012
Manganese ores and concentrates－Determination of phosphorus content－Extraction-molybdovanadate photometric method

Standard No.

KS E ISO 4293:2012

Release Date

2012

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS E ISO 4293-2012(2017)

Latest

KS E ISO 4293-2022

Replace

KS E ISO 4293:2002

Scope

This standard determines the phosphorus content of manganese ores and concentrates using the extracted molybdenum vanadate photometric method.

KS E ISO 4293:2012 history

• 2022 KS E ISO 4293-2022 Manganese ores and concentrates－Determination of phosphorus content－Extraction-molybdovanadate photometric method
• 0000 KS E ISO 4293-2012(2017)
• 2012 KS E ISO 4293:2012 Manganese ores and concentrates－Determination of phosphorus content－Extraction-molybdovanadate photometric method
• 0000 KS E ISO 4293:2002