Description

Properties:
White crystal;relative density: 2.**8, melting point: **3°C,boiling point: ***5°C. Slightly soluble in water and alcohol,dilute acid;soluble in hydrofluoric acid, forming sodium bifluoride;toxic.
Uses:
it is used in the manufacture of effervescing steel, and the smelting and refining of light metals. It is also used in fluorination of drinking water, as a wood preservative, an adhesive preservative. An insecticide, a protective coating for metals, a pickle for steels and other metals, a flux for soldering and welding, as well as a flux and pacifier for ceramic, glass and porcelain enamel.

Packing: 
Packed in polywover bag, *5kgs per bag, or according to the buyer’s requirement. Suitable for long distance transportation.