This standard specifies the determination method of molybdenum content in copper ore, lead ore and zinc ore. This standard applies to the determination of molybdenum content in copper ore, lead ore and zinc ore. The determination range of the first part: 0.5~10μg/g; the determination range of the second part: 0.005%~2%.
GB/T 14353.9-1993 history
2010GB/T 14353.9-2010 Methods for chemical analysis of copper ores,lead ores and zinc ores.Part 9:Determination of molybdenum content
1993GB/T 14353.9-1993 Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of molybdenum