465B OREAS United Kingdom Sales
If you are looking for a reliable supplier where you can purchase the 465B industrial product, you are in the right place. RADWARD sells all product groups belonging to the OREAS brand in the United Kingdom market, with fast delivery times and competitive prices.
Technical Specification
rare earth element (TREO + Y₂O₃ ~8.84%) certified reference material (CRM) prepared from a blend of rare earth element (REE)–bearing ores sourced from Lynas Corporation’s Mount Weld Central Lanthanide Deposit. The Mount Weld deposit is a Proterozoic, carbonatite-hosted, deeply weathered monazite-rich REE deposit located ~35 km south of Laverton in Western Australia. The REE-bearing ores are predominantly comprised of secondary REE phosphates such as monazite and other alteration products formed through intense tropical weathering.
OREAS 465b belongs to a CRM suite covering 0.11 – 8.84% TREO + Y₂O₃, with method-specific certification for REEs, major elements, and trace elements using fusion with XRF, fusion with ICP-OES and/or ICP-MS, and 4-acid digestion with ICP-OES and/or ICP-MS.
Twenty-five commercial analytical laboratories participated in the program to certify the elements reported below:
- 4-acid (HNO3-HF-HClO4-HCl) digestion with full suite ICP-OES and ICP-MS elemental packages
- Sodium peroxide/borate fusion with full suite ICP-OES and ICP-MS elemental packages
- Lithium borate fusion whole rock analysis package with X-ray fluorescence
- Thermogravimetry: Loss on Ignition (LOI) at 1000 °C