Terbium(Tb) Element

Terbium is a soft, malleable, ductile, silver-gray metal member of the lanthanide group of the periodic table. It is reasonably stable in air, but it is slowly oxidised and it reacts with cold water.

Basic Infomation

Name: Terbium

Symbol: Tb

Atomic Number: 65

Atomic Mass: 158.92534 amu

Melting Point: 1360.0 °C (1633.15 °K, 2480.0 °F)

Boiling Point: 3041.0 °C (3314.15 °K, 5505.8 °F)

Number of Protons/Electrons: 65

Number of Neutrons: 94

Classification: Rare Earth

Crystal Structure: Hexagonal

Density @ 293 K: 8.27 g/cm3

Color: silverish

Products

Name	Sign	Purity	Shape
Terbium Metals Ingot	Tb	Tb/TREM:99％, 99.9％, 99.99％min; TREM:99.5％, 99.9％min	Lumps, Ingot
Terbium Evaporation Material	Tb	Tb/TREM:99％, 99.9％, 99.99％min; TREM:99％, 99.5％, 99.9％min	cylinder, pellet, taper,irregular piece
Terbium Metals Powder	Tb	Tb/TREM:99％, 99.9％, 99.99％min; TREM:99.5％, 99.9％min	Shape
Terbium Metals Product	Tb	Tb/TREM:99％, 99.9％, 99.99％min; TREM:99.5％, 99.9％min	Wire, Rod, Foil, Slab, Disc
Terbium Sputtering Targets	Tb	Tb/TREM:99％, 99.9％, 99.99％min; TREM:99％, 99.5％, 99.9％min	Discs,Plate,Step,Rectangle,Sheet,Step,Tube