Products: antimony powder (Sb)

Purity frequency (Sb) 99.9%

Oxygen (O) than 0.035%

Carbon (C) than 0.0005%

 Silicon (Si) than 0.0005%

 Manganese (Mn) than 0.0004

Melting point: 630 ℃

The relative density: 6.5-6.8 g/cm3

Poor liquidity Antimony powder: to increase hardness, often as metal or metallurgy hardener