Supply of coltan ore, tantalum ore from South Africa

The Goods being purchased are Coltan Tantalum Ore with the following specifications: 

• Tantalum (Ta2O5) content: Minimum 30-36% 
• PH Density: Very High (PH7) 
• Radioactivity Level: High, with radiation measured at 99.9% 
• Chemical Treatment: 25 injections with acid benzene mixture 
• Additional Stabilization: Anti-Cubeta stabilization required to manage high radioactive temperatures