YS/T 630-2007
Chemical analysis methods of alumina.Determination of impurities in alumina.Inductively coupled plasma atomic emission spectrometric method (English Version)
- Standard No.
- YS/T 630-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- Professional Standard - Non-ferrous Metal
- Status
- 2017-01
- Replace By
- YS/T 630-2016
- Latest
- YS/T 630-2016
- Scope
- This standard specifies the silica, ferric oxide, sodium oxide, potassium oxide, copper oxide, magnesium oxide, calcium oxide, chromium trioxide, vanadium pentoxide, zinc oxide, titanium dioxide, manganese oxide, and trioxide in alumina. Method for determination of gallium oxide content. This standard applies to silica, ferric oxide, sodium oxide, potassium oxide, copper oxide, magnesium oxide, calcium oxide, chromium trioxide, vanadium pentoxide, zinc oxide, titanium dioxide, manganese oxide, and trioxide in alumina. Determination of gallium oxide content.
YS/T 630-2007 Referenced Document
- GB/T 602-2002 Chemical reagent--Preparations of standard solutions for impurity
YS/T 630-2007 history
- 2016 YS/T 630-2016 Chemical analysis method of alumina Determination of impurity element content Inductively coupled plasma atomic emission spectrometry
- 2007 YS/T 630-2007 Chemical analysis methods of alumina.Determination of impurities in alumina.Inductively coupled plasma atomic emission spectrometric method
