... . and there are min 99.6% common tantalum oxide 2T in the store GradeTa2O5Main content, % By substraction(exclusive of F, ... 0.01F0.15 Ignition Loss, %, max0.5ApplicationFor tantalum rod, tantalum carbide, etc Packed in paper drums of 25kg or 50kg net each ... Tantalum&niobium Co.,Ltd is a professional factory ,which specialized in producing the tantalum oxide ,niobium oxide and potassium fluotantalate.It ...