HB/Z 5087.3-2004
Methods for analysis of acid plating copper solutions part 3:Determination of sulphuric acid content by potentiometric titrimetric method (English Version)
- Standard No.
- HB/Z 5087.3-2004
- Language
- Chinese, Available in English version
- Release Date
- 2004
- Published By
- Professional Standard - Aviation
- Latest
- HB/Z 5087.3-2004
- Replace
- HB/Z 5087-1978
- Scope
- This part specifies the principles, reagents, instruments, analysis steps and calculation of analysis results for the determination of sulfuric acid content in acid electroplated steel solutions using potentiometric titration. This section applies to the determination of sulfuric acid content in acidic copper electroplating solutions. Measuring range: 40g/L ~ 60g/L.
HB/Z 5087.3-2004 history
- 2004 HB/Z 5087.1-2004 Methods for analysis of acid plating copper solutions part 1:Determination of copper sulfate content by EDTA volumetric method
- 1970 HB/Z 5087-1978
HB/Z 5087.3-2004 Methods for analysis of acid plating copper solutions part 3:Determination of sulphuric acid content by potentiometric titrimetric method has been changed from HB/Z 5087-1978 .
