Detailed Potassium Bifluoride Description
Molecular formula: KHF2
Properties:
a) Colorless crystal of tetragonal system
b) Freely soluble in water
c) Acidic in aqueous solutions
d) No loss of hydrogen fluoride in dry air; hydrogen fluoride
released when absorbing moisture in moist air
Molecular weight: 78.10
Usage: electrolyte in the preparation of fluorine; in the manufacture
of anhydrous hydrogen fluoride and potassium fluoride; in engraving
of optical glass and etched glass; used as welding flux of various
metals; wood preservative and catalyst for benzene alkylation.
Specified number of hazardous goods: 8320
UN number: 1811
Class of risk: 8.
Caution at transportation: inorganic toxicant.3
Content: ≥98%
SiO3 ≤0.2%
Cl ≤0.05%
SO4 ≤0.05%
Fe ≤0.005%
Pb ≤0.005%
Outer Packing:25kg plastic woven bag
Our Potassium Bifluoride comply with International Quality Standards and their quality and durability are fully guranteed.
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