YS/T 461.5-2003
The methods for chemical analysis of lead and zinc bulk concentrates-The determination of silicon dioxide content-The molybdenum blue spectrophotometric method (English Version)
- Standard No.
- YS/T 461.5-2003
- Language
- Chinese, Available in English version
- Release Date
- 2003
- Published By
- Professional Standard - Non-ferrous Metal
- Status
- 2014-03
- Replace By
- YS/T 461.5-2013
- Latest
- YS/T 461.5-2013
YS/T 461.5-2003 history
- 2013 YS/T 461.5-2013 Methods for chemical analysis of lead and zinc bulk concentrates.Part 5:The determination of silicon dioxide content.Molybdenum blue spectrophotometric method
- 2003 YS/T 461.5-2003 The methods for chemical analysis of lead and zinc bulk concentrates-The determination of silicon dioxide content-The molybdenum blue spectrophotometric method
