we can supply you the tantalum oxide as your requirement . and there are min 99.6% common tantalum oxide 2T in the store

Grade		Ta2O5
Main content, % By substraction(exclusive of F, Ignition Loss)		99.5
Impurity content(ppm max.)	Nb	0.02
	Ti	0.002
	W	0.003
	Mo	0.002
	Cr	0.003
	Mn	0.002
	Fe	0.01
	Ni	0.005
	Cu	0.005
	Al	0.004
	Si	0.01
	F	0.15
Ignition Loss, %, max		0.5
Application		For tantalum rod, tantalum carbide, etc
Packed in paper drums of 25kg or 50kg net each with inner sealed double plastic bags of 25 net each.

Jiangxi Province Dinghai Tantalum&niobium Co.,Ltd is a professional factory ,which specialized in producing the tantalum oxide ,niobium oxide and potassium fluotantalate.It established in 2005,and have been on stream safty over 6 years.We supply the great quality goods for many domestic and overseas customers.

The company have the advanced product equipment ,the lead technology and a strong reserch team.We can make about 100T tantalum oxide ,100T tantalum oxide and 200T potassium fluotantalate annual with full load.

common tantalum oxide for tantalum capacitor