GB/T 14352.10-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of arsenic content. Silver diethyl-dithiocarbamate photometric method (English Version)
This standard specifies the method for the determination of arsenic content in tungsten ore and molybdenum ore. This standard is applicable to the determination of arsenic content in tungsten ore and molybdenum ore, and the determination range is 5-1500μg/g.
GB/T 14352.10-1993 history
2010GB/T 14352.10-2010 Methods for chemical analysis of tungsten ores and molybdenum ores.Part 10:Determination of arsenic content
1993GB/T 14352.10-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of arsenic content. Silver diethyl-dithiocarbamate photometric method