This standard specifies the determination method of lead content in zinc concentrate. This standard applies to the determination of lead content in zinc concentrate. Measuring range: 0.50%~4.00%.
GB/T 8151.5-2000 history
2023GB/T 8151.25-2023 Methods for chemical analysis of zinc concentrates - Part 25: Determination of indium content by flame atomic absorption spectrometry
2012GB/T 8151.5-2012 Methods for chemical analysis of zinc concentrates.Part 5:Determination of lead content.The flame atomic absorption spectrometric method
2000GB/T 8151.5-2000 Methods for chemical analysis of zinc concentrates -Determination of lead content
1987GB/T 8151.5-1987 Methods for chemical analysis of zinc concentrates--The atomic absorption spectrophotometric method for the determination of lead content