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Fluoroboric acid
Molecular formula HBF4
Molecular weight 87.81
CAS    NO 16872-11-0
Characters Colorless transparent liquid
Use Used as stabilizing agent, solvent for other alloys, etc.
Specification Analytically pure , chemically pure。
Executive standard Enterprise standard。
Technical index
Name
Analytically pure (%)
Chemically pure(%)
Content
40.0～50.0
40.0～50.0
Chloride(Cl)
≤0.002
≤0.005
Sulfate(SO4)
≤0.01
≤0.02
Ferrum(Fe)
≤0.001
≤0.003
Heavy metal(Pb)
≤0.002
≤0.005
Packing 500ml for bottle packing, 25kg for pail packing.
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