DZ/T 0397-2022
DZ/T 0397-2022
Method for chemical analysis of ammonium rhenate-Determination of beryllium,magnesium,aliminium,potassium,calcium,titanium,chromium, manganese,iron,cobalt,copper,zinc,molybdenum,lead,tungsten,sodium,tin,nickel,silicon contents-Inductively coupled plasma atomic emission spectrometry
DZ/T 0397-2022
Methods for chemical analysis of high purity rhenium and ammonium perrhenate—Determination of beryllium,sodium,magnesium,aluminum,potassium,calcium,titanium,chromium,manganese,iron,cobalt,nickel,copper,zinc,arsenic,molybdenum,cadmium,indium,tin,antimony,barium,tungsten,platinum,thallium,lead and bismuth content—Inductively coupled plasma mass spectrometry