JB/T 6237.10-1992
Determination of pH value of silver powder aqueous solution by chemical analysis method of silver powder for electrical contacts (English Version)
- Standard No.
- JB/T 6237.10-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- Professional Standard - Machinery
- Status
- 2008-09
- Replace By
- JB/T 6237.8-2008
- JB/T 6237.10-2008
- Latest
- JB/T 6237.8-2008
- JB/T 6237.10-2008
- Scope
- This standard specifies the method for determining the pH value of silver powder aqueous solutions for electrical contacts. This standard is applicable to the determination of pH value of silver powder aqueous solution for electrical contacts. Measuring range: pH4～10
JB/T 6237.10-1992 history
- 2008 JB/T 6237.8-2008 Test methods for chemical analysis of silver powder for electric contact material. Part 8: Determination of pH of aqueous solution
- 1992 JB/T 6237.10-1992 Determination of pH value of silver powder aqueous solution by chemical analysis method of silver powder for electrical contacts
JB/T 6237.10-1992 Determination of pH value of silver powder aqueous solution by chemical analysis method of silver powder for electrical contacts was changed to JB/T 6237.8-2008 Test methods for chemical analysis of silver powder for electric contact material. Part 8: Determination of pH of aqueous solution.
