Super High Pure Cobalt Metal (High pure Co metal)

Purity---
99.99％，99.999％

Shape---
Sheet Discs, Rectangle, Plates, Granule

Dimension---
99.99%(Ni、Fe、Cu、Zn、As、Cd、Sn、Sb、Pb、Bi、Al、Mn、Mg、Si、P、S total<100ppm ),
99.999% (Ni、Fe、Cu、Zn、As、Cd、Sn、Sb、Pb、Bi、Al、Mn、Mg、Si、P、S total<10ppm )

Property---

Application---
Electron industry, weapon industry

Cobalt is a hard ferromagnetic, silver-white, hard, lustrous, brittle element. It is a member of group VIII of the periodic table. Like iron, it can be magnetized. It is similar to iron and nickel in its physical properties. The element is active chemically, forming many compounds. Cobalt is stable in air and unaffected by water, but is slowly attacked by dilute acids.

Basic Infomation

Name: Cobalt

Symbol: Co

Atomic Number: 27

Atomic Mass: 58.9332 amu

Melting Point: 1495.0 °C (1768.15 °K, 2723.0 °F)

Boiling Point: 2870.0 °C (3143.15 °K, 5198.0 °F)

Number of Protons/Electrons: 27

Number of Neutrons: 32

Classification: Transition Metal

Crystal Structure: Hexagonal

Density @ 293 K: 8.9 g/cm3

Color: silver