Erbium Oxide

 

 

CAS NO: 12061-16-4 EINECS: 235-045-7
Molecular Formula: Er2O3
Molecular Weight: 382.516
Properties: Pinkish Powder, Insoluble In Water And Soluble In Mineral Acids. Absorbs Carbon Dioxide From The Air.
Synonyms: Erbia; Erbium trioxide; Erbium(3+) oxide; Erbium(III) oxide; Erbium sesquioxide; Dierbium trioxide.
 

Specification:

CODE	ERO-4N	ERO-3N	ERO-2N
TREO>%	99	99	99
Er2O3/REO>%	99.99	99.9	99.0
L.O.I(1000℃1h)<%	1	1	1
Non-rare earth impurities<ppm
Fe2O3	5	10	50
CaO	50	100	100
SiO2	30	50	100
PbO	10	50	100
Cl-	100	100	200

Applications: Erbium Oxide, as the pigment for glass, an additive in Y-Fe or Y-Al garnet, also be used in ceramic, electronic, neutron controlling material for atomic reactors etc. As the raw material of producing Erbium metal.
Packaging: Drum inner with plastic bag. Net weight 25/50 kg.
Storage: Keep sealed and store in dry and cool places.