Thulium Oxide

CAS NO: 12036-44-1 EINECS: 234-851-6
Molecular Formula: Tm2O3
Molecular Weight: 385.865
Properties: White Powder With Greenish Shade Powder, Insoluble In Water And Soluble In Mineral Acids. Absorbs Carbon Dioxide From The Air.
Synonyms: Thulium(III) Oxide; Thulium(3+) oxide.

Specification:

CODE	TMO-4N	TMO-3N	TMO-2N
TREO>%	99	99	99
Tm2O3/REO>%	99.99	99.9	99.0
L.O.I(1000℃1h)<%	1	1	1
Non-rare earth impurities<ppm
Fe2O3	10	20	50
CaO	50	100	100
SiO2	30	50	100
PbO	10	50	100
Cl-	100	100	200

Applications: Thulium Oxide, as a device of x-ray, the neutron controlling for atomic reactors and laser material, also can be used as an activator in phosphor. As the raw material of producing Tm metal and Tm compounds.
Packaging: Drum inner with plastic bag. Net weight 25/50 kg.
Storage: Keep sealed and store in dry and cool places.