FLUOROBORIC ACID
Another Names:Hydrofluoroboric Acid,
Molecular Formula:HBF4
Tetrafluorobric Acid
Relative Molecular Weight:87.83 |
| Index Name |
Index |
| Fluoroboric Acid(HBF4),%≥ |
42.0 |
| Free boric Acid(H3BO3),%≤ |
2.5 |
 Properties:
Fluoroboric Acid is a colorless and transparent liquid strong acid.It
can't exist in a pure It can only exist in aqueous solution.In general.The
industral product is about 42-48% of aqueous solution Its relative
density si 1.32-1.37,Fluoroboric Acid is steady in concentrated
solution. It can be resolved when it is heated to 130°C.It can
mix and dissolve with water or alcohol.The product is toxic and
very corrosive.
Application:
The product is often used as organic synthetic catalyst or as cleaning
agent filmr-Emving agent and polishing compound on the surface of
metal aluminium and stainless steel in a fluoroborate electroplating
trough,and also used as chemical remover for lead and tinning layer.
In petroleum industry,HBF4 can be used as acidification
for siliceous oil rock well.
Storage:
It should be stored in a cool and ventilated storehouse.
Transport:
The product belongs to Grade B inorganic acid corrosive goods. It
should be kept away from the rain and the sunlight during its transportation.
Packing:
The product is rifilled in a polyvinyl chloride plastic drum, its
net weight is 25kg,Per drum,Clear signs of Intense Poison.Corrosive
Goods and Upward should appear on the packs.
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