Potassium Fluorotantalate

Product use: Potassium fluorotantalate is needle-like translucent crystal in appearance and is mainly used in the production of tantalum powder.

Description

Specification: YS/T578-2006

Chemical composition:

Main content (calculated as Ta2O5)		55.8～56.8	55.8～56.8
Heteroaryl mass containing an amount is not large in	C	0.002	0.0025
	Ca	0.001	–
	Cu	0.001	0.001
	Cr	0.001	0.001
	Fe	0.001	0.001
	Mg	0.001	0.001
	Mo	0.001	0.001
	Nb	0.002	0.003
	Ni	0.001	0.001
	Pb	0.001	0.001
	Si	0.002	0.003
	Ti	0.001	0.001
	W	0.001	0.001
	H2O	0.03	0.05