This standard specifies the method for determination of sulfur content in pyrite by high-frequency combustion infrared absorption method. This standard is applicable to the determination of sulfur content in natural pyrite and pyrite concentrates, and its determination range is 10.00%~40.00%.
SN/T 3598-2013 history
2013SN/T 3598-2013 Determination of sulfur content in pyrites ore.High frequency combustion with infrared absorption method