Specifications

Molecular Formula: NaHF2
Molecular Weight: 61.99
CAS No. : 1333-83-1

Molecular Formula: NaHF₂       

Molecular Weight: 61.99

CAS No. : 1333-83-1         

Property: It is a white crystal with relative density of 2.08. It is soluble in water,

but insoluble in alcohol. Its aqueous solution can etch glass. When heated sodium hydrogen fluoride decomposes into sodium fluoride and hydrogen

 fluoride.

Specification:

Assay (NaHF2)	98%min
Water-insoluble matter	0.3% max
Na2SiF6	0.5% max
H2O	0.5% max
Granularity (residues under 0.43µm standard sieve)	5.0% max

 

Packing :Net each in 25kg plastic woven bag, lined with PE bag.

Usage: It is used as aseptic, glass etchant and flux of metal. It is also used for

 texture finishing of textile, insectproof treatment of leather and production of

hydrogen fluoride.

Storage: Store at a dry place. Do not store with organic compounds together.