Element:  Antimony (Sb)
Atomic mass: 121.76
Element type: Metal element
Scope of supply & specification: 
      High purity Sb: Sb-05 grade, purity of 99.999%
      Ultra purity Sb: Sb-06 grade, purity of 99.9999% 
      Ultra high purity Sb: Sb-07 grade, purity of 99.99999%               
Physical characteristics: Sb bead,Sb powder,Sb ignot,Sb rod,Sb single crystals.
Product usage: mainly applied in manufacturing III-IVcompound semiconductors, high purity alloys,glass semiconductorsand the dopant of Si and Ge single crystals,applied in free electron laser and optical memory storage. 
Product packaging: Encapsulating in polyethylene bottles, then packaged by plastic films.