HB/Z 5087.2-2004
Methods for analysis of acid plating copper solutions part 2:Determination of copper sulfate content by potentiometric titrimetric method (English Version)
- Standard No.
- HB/Z 5087.2-2004
- Language
- Chinese, Available in English version
- Release Date
- 2004
- Published By
- Professional Standard - Aviation
- Latest
- HB/Z 5087.2-2004
- Replace
- HB/Z 5087-1978
- Scope
- This part specifies the principles, reagents, instruments, analysis steps and calculation of analysis results for the determination of copper sulfate (CuSO, '5H:O) content in acidic electrostatic copper solutions using potentiometric titration. This section applies to the determination of copper sulfate content in acidic copper electroplating solutions. Measuring range: 190g/L ~ 260g/L.
HB/Z 5087.2-2004 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 5087.2-2004 Methods for analysis of acid plating copper solutions part 2:Determination of copper sulfate content by potentiometric titrimetric method has been changed from HB/Z 5087-1978 .
