HYDROFLUORIC ACID 40% Extra Pure

Article No H-1034
CAS No 7664-39-3
HSN Code 28111100
Purity 40%
Grade Extra Pure
Molecular Formula HF
Molecular Weight 20.01
Shelf Life 5 YEARS

Specifications

Description A clear colourless liquid
Assay (Acidimetric) 39.0 – 43.0%
Wt. / ml at 20°C About 1.13 g
Non-volatile matter Max. 0.04%
Sulphate (SO4) Max. 0.04%
Solubility in water (% weight) Infinitely soluble