General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 11848.15-1991
Scope
This standard specifies the determination principle, scope of application, analysis steps, calculation of analysis results and precision of the method for the determination of iron, calcium, magnesium, aluminum, titanium and vanadium in uranium ore concentrates. This standard is applicable to the determination of iron, calcium, magnesium, molybdenum, titanium, with a content greater than 0.02% in uranium ore concentrates.
GB/T 11848.15-1991 history
1991GB/T 11848.15-1991 Determination of iron, calcium, magnesium, molybdenum, titanium and vanadium in uranium ore concentrate by atomic absorption spectrometry