GB/T 14506.31-2019 《Methods for chemical analysis of silicate rocks—Part 31: Determination of 12 components including silicon dioxide etc.—Lithium metaborate fusion-inductively coupled plasma atomic emission spectrometry》 Related products

This standard specifies a method for the determination of 12 components such as silica and aluminum oxide in silicate rocks by lithium meta-Boricacid melt-Inductance coupled plasma atomic emission spectroscopy (AES) method, which is suitable for the composition analysis of rock, soil and sediment samples. The standard provides scientific Measuring methods and operating specifications for geological research and mineral resource evaluation to ensure the accuracy of analysis results.