05/02/2018

Thulium Metal

Thulium metal is rare earth of silver hexagonal crystal. It is soft and ductile. Thulium slowly oxidize in air and turn thulium oxide that is light yellow crystal. It dissolve in acid, but not in water. The package must avoid air, oxide, acid, halogen and moisture. There are two production methods, reduction method and distillation method.

Thulium Metal

Tm/REM 99%

REM 99.9%

CAS No.:7440-30-4 EINECS No.:231-140-2 Molecular Formula:Tm Molecular Weight:168.934
Melting Point:1545℃ Boiling Point:1727℃ Density: 9.321