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manganese

Manganese

Property Specification
Appearance Silvery-gray metallic
Atomic Number 25
Atomic Symbol Mn
Atomic Mass 54.94 u
Density 7.21 g/cm³
Melting Point 1,246 °C
Boiling Point 2,061 °C
Phase at Room Temperature Solid
Crystal Structure Body-centered cubic (BCC)
Electrical Conductivity Poor conductor
Magnetic Ordering Paramagnetic
Mohs Hardness 6
Thermal Conductivity 7.81 W/m·K
Color (in pure form) Gray-white
Odor Odorless