Analytical Result

Total oxide/TREO %: ≥99

Yb₂O₃/TREO: ≥99.99%

RE Impurities Content(Max %)

Non-RE Impurities Content(Max %)

CeO₂/TREO

<0.1

Fe₂O₃

<0.003

La₂O₃/TREO

CaO

<0.020

Nd₂O₃/TREO

SiO₂

<0.025

Sm₂O₃/TREO

Cl-

<0.018

Y₂O₃/TREO

Loss on Ignition:L.O.I(250℃ 2hr)

<1.0