This standard specifies the method principle, reagents, instruments, analysis steps and calculation of analysis results for the determination of aluminum content in sulfuric acid anodizing solutions using potentiometric titration. This standard is applicable to the determination of aluminum content in sulfuric acid anodizing solution. Measuring range: 20~40g/L
HB/Z 5104.2-1999 history
1999HB/Z 5104.2-1999 Analytical method of sulfuric acid anodic oxidation solution of aluminum alloy - Determination of aluminum content by potentiometric titration