[P2-3am] 06. Analytical Chemistry

[P2-3am-18] Precise gravimetric analysis of high-purity lanthanum oxide for purity evaluation

^○Tsutomu Miura¹, Ayaka Wada¹ (1. National Institute of Advanced Industrial Science and Technology)

[Lang.] Japanese

Keywords:gravimetric analysis, purity evaluation, ICP Mass spectrometry, certified reference material, uncertainty