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 is 1.32-1.37,Fluoroboric Acid is steady in concent-rated solution.It can be resolved when it is heated to 130.It can mix and dissolve with water or alcohol. The product is toxic and very corrosive.

Application:
      The products 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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