Potassium fluoroborate (Potassium tetrafluoroborate)

Formula: KBF4

Q/SRGF: 001--2011

M.W.: 125.90

CAS NO.: 14075-53-7

Specification:

Brand	Chemical Composition %
	KBF4	FH3BO3	Si	Na	Ca	Mg	Cl-	H2O
	min	max
PFB-1	98	0.4	0.2	0.10	0.050	0.050	0.10	0.2
PFB-2	97	0.5	0.4	0.15	0.10	0.10	0.20	0.3

Properties: The product is a white powder, density; 2.498g/cm3,able to flow freely, melting point (decomposition temperature): 350°C , slightly soluble in water and hot alcohol.

Uses: It's used in the preparation of fluxes required by metal processing industries, for metal surface treatment, and in the manufacture of aluminum, titanium and boron alloys. It's also used as a component for the fabrication fiber, and an creodont for the removal of exposed lead circurt board.

Packing: In polyethylene bag woven plastic sack, 250kgs or 100kgs net each.