Samarium 99.9% (trace metals basis) 20-40 mesh
:7440-19-9
:
:Sm
:MFCD00011233
:150.36 g/mol
:12,08498
:1778 °C (760 mmHg)
:1072 °C
:7,42 g/cm³ (20 °C)
:Ambient
:231-128-7
:3132
:4.3,II
:GHS02
- Appearance:Silver grey Powder or filings
- Particle size:20 to 40 mesh
- Total trace metal impurities:≤0.1 %