GB/T 4325.12-2013 Methods for chemical analysis of molybdenum.Part 12:Determination of silicon content.Inductively coupled plasma atomic emission spectrometry (English Version)
This part of GB/T 4325 specifies the method for the determination of silicon content in molybdenum. This part applies to the determination of silicon content in molybdenum powder, molybdenum bar, molybdenum trioxide and ammonium molybdate. Measuring range: 0.000 2%~0.100%.
GB/T 4325.12-2013 history
2013GB/T 4325.12-2013 Methods for chemical analysis of molybdenum.Part 12:Determination of silicon content.Inductively coupled plasma atomic emission spectrometry
1984GB/T 4325.12-1984 Methods for chemical analysis of molybdenum--The chloritization-molybdenum blue photometric method for the determination of silicon content