Fluoroboric Acid
Molecular Formula:HBF4
CAS NO.: 16872-11-0
Molecular Weight:87.818
Property:Colorless and transparent liquid;highly acidic; capable of being mixed with water and alcohol but hydrolyzed in water and decomposed when heated to 130℃. Toxic and highly corrosive.
Specification:
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Impurity name
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Index
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|
Assay
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40%min., 50%min.
|
|
Chloride(Cl)
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0.02% max.
|
|
Heavy metals(Pb)
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0.01% max.
|
|
Sulfate(SO4)
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0.03% max.
|
|
Iron(Fe)
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0.01% max.
|
|
Free boric acid(H3BO3)
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3% max.
|
|
Free acid(HF)
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3% max.
|
Usage:Manufacturing of borofluoride; electrolytic industry; stabilizing agent of diazonium salt, dissolution of sponge titanium and its alloy.
Packing :25KGS or 250KGS plastic drum.
Hazardous details:Inorganic acidic corrosive , UN No.:1775 , Class: 8 , Packing group: II
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