This standard specifies the method for determination of sulfur content by combustion neutralization titration. This standard applies to the determination of sulfur content in ferrophosphate. Measuring range (mass fraction): 0.010% ~ 0.600%.
YB/T 5342-2015 history
2006YB/T 5342-2006 Ferrophosphorus Chemical Analysis Method Combustion Neutralization Titration Determination of Sulfur Content