◄ Cr   Mn ▲   ▼ Tc   Fe ►

Mangan ∙ manganèse ∙ manganese ∙ manganeso
groupe VII: R₂O7

• melting point: 1244°C
• boiling point: 2061°C
• density: 7.43 g/cm³

☢ radioisotopes: Mn-54 (T1/2=312 d) activation product