- Standard No.
- GB/T 4325.4-1984
- 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 4325.5-2013
-
GB/T 4325.24-2013
- Lastest
-
GB/T 4325.5-2013
-
GB/T 4325.24-2013
- Scope
- This standard is applicable to the determination of antimony content in molybdenum powder, molybdenum bar, molybdenum trioxide and ammonium paramolybdate. Measuring range: 0.0002~0.0030%.
GB/T 4325.4-1984 history
- 2013 GB/T 4325.5-2013 Methods for chemical analysis of molybdenum.Part 5:Determination of antimony content.Atomic fluorescence spectrometry
- 1984 GB/T 4325.4-1984 Methods for chemical analysis of molybdenum--The malachite green photometric method for the determination of antimony content
GB/T 4325.4-1984 Methods for chemical analysis of molybdenum--The malachite green photometric method for the determination of antimony content was changed to GB/T 4325.5-2013 Methods for chemical analysis of molybdenum.Part 5:Determination of antimony content.Atomic fluorescence spectrometry.