YS/T 1149.6-2016
Methods for chemical analysis of zinc concentrate roasting.Part 6:Determination of acid-soluble iron content.Flame atomic absorption spectrometry and Na2EDTA titration method (English Version)
- Standard No.
- YS/T 1149.6-2016
- Language
- Chinese, Available in English version
- Release Date
- 2016
- Published By
- Professional Standard - Non-ferrous Metal
- Latest
- YS/T 1149.6-2016
- Scope
- This part of YS/T 1149 specifies the method for determining the amount of acid-soluble iron in zinc concentrate roasting sand. This section is applicable to the determination of acid-soluble iron content in zinc concentrate roasting sand. The measurement range of method 1 is 050%~3.00%; the measurement range of method 2 is ≥3.00%~6.00%.
YS/T 1149.6-2016 history
- 2016 YS/T 1149.6-2016 Methods for chemical analysis of zinc concentrate roasting.Part 6:Determination of acid-soluble iron content.Flame atomic absorption spectrometry and Na<下标2>EDTA titration method
