Scandium oxide

reviews

Pruduct Introduction

Product Name:			3N scandium oxide	4N Scandium oxide	National Standard 4N Scandium Oxide	5N scandium oxide
REO,≥			96	99	99	99
Sc2O3/REO,≥			99.9	99.99	99.99	99.999
Impurities,≤	Re Impurities	（La+Ce+Pr+Nd+Sm+Eu+Gd+Tb+Dy+Ho+Er+Tm+Yb+Lu+Y）xOy/REO	0.15	0.01	0.01	0.001
	Non-Re Impurities	SiO2	0.0500	0.0070	0.0020	0.0050
		Fe2O3	0.0500	0.0010	0.0010	0.0010
		CaO	0.2000	0.0050	0.0030	0.0030
		ZrO2	0.0800	0.0100	0.0030	0.0030
		Al2O3	-	0.0020	0.0010	0.0020
		TiO2	0.0600	0.0050	0.0050	0.0010
		CuO	-	0.0010	0.0050	0.0010
		V2O5	-	0.0010	0.0005	0.0010
		MgO	-	0.0050	0.00050	0.0010
		Na2O	0.0500	0.0050	0.0010	0.0050
		NiO	-	0.0010	0.00050	0.0010

LYRIN