This section specifies the method for determination of carbonate content in sodium fluoride. This section applies to the determination of carbonate content in sodium fluoride. Determination range (mass fraction): 0.02%-2.00%.
YS/T 535.6-2009 Referenced Document
YS/T 535.10-2009 Chemical analysis methods of sodium fluoride.Part 10:Preparation and storage of test samples
YS/T 535.6-2009 history
2009YS/T 535.6-2009 Chemical analysis methods of sodium fluoride.Part 6:Determination of carbonate content.Gravimetric method
2006YS/T 535.6-2006 Sodium fluoride chemical analysis method gravimetric determination of carbonate content