- Standard No.
- GB/T 4325.2-1984
- Language
- Chinese
- Release Date
- 1984
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
-
GB/T 4325.3-2013
-
GB/T 4325.22-2013
- Lastest
-
GB/T 4325.3-2013
-
GB/T 4325.22-2013
- Scope
- This standard is applicable to the determination of bismuth content in aluminum powder, molybdenum bar, molybdenum trioxide, ammonium molybdate and ammonium paramolybdate. Measuring range: 0.00008 ~ 0.0040%.
GB/T 4325.2-1984 history
- 2013 GB/T 4325.3-2013 Methods for chemical analysis of molybdenum.Part 3:Determination of bismuth content.Atomic fluorescence spectrometry
- 1984 GB/T 4325.2-1984 Methods for chemical analysis of molybdenum--The potassium iodide-brucine photometric method for the determination of bismuth content
GB/T 4325.2-1984 Methods for chemical analysis of molybdenum--The potassium iodide-brucine photometric method for the determination of bismuth content was changed to GB/T 4325.3-2013 Methods for chemical analysis of molybdenum.Part 3:Determination of bismuth content.Atomic fluorescence spectrometry.