申请日期 | 2025-07-25 | 申请号 | AU2012318023 |
公开(公告)号 | AU2012318023B2 | 公开(公告)日 | 2016-04-28 |
公开国别 | AU | 申请人省市代码 | 全国 |
申请人 | JX Nippon Mining Metals Corporation | ||
简介 | High-purity lanthanum characterized in that the purity, in terms of the purity of the lanthanum excluding any rare-earth elements and any gas components, is 5 N or higher and the number of α-ray counts is 0.001 cph/cm |
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