Fujian Longfu Chemical Co., Ltd.
Main products:Industrial Hydrofluoric Acid,Anhydrous Hydrofluoric Acid,Ammonium Bifluoride,Ammonium Fluoride,Fluorosilicic Acid
Products
Contact Us
  • Contact Person : Mr. Zheng Tommy
  • Company Name : Fujian Longfu Chemical Co., Ltd.
  • Tel : 86-597-3626678
  • Fax : 86-597-3626678
  • Address : Fujian,Longyan,(Near Xiadaohu country) Pingpu Area,Jiaoyang Industrial Area,Shanghang,Fujian,China.
  • Country/Region : China
  • Zip : 364204

Fluoroboric acid

Fluoroboric acid
Product Detailed
Related Categories:Inorganic Acids
Related Product Searches:Fluoroboric acid,High Quality,Fluoroboric acid
It is a colorless and transparent liquid strong acid. It often used as organic synthetic catalyst or cleaning agent filmr-Emving

Fluoroboric acid

Another Name:Hydrofluoroboric Acid; Tetrafluorobric

Molecular Formula:HBF4

Relative Molecular Weight:87.83

Item

Index

Fluoroboric acid(HBF4), % ≥

42.0

Free boric acid(H2BO3), % ≤

2.5

Properties:

Fluoroboric acid is a colorless and transparent liquid strong acid. It can exist in a pure. It can only exist in aqueous solution. In general the industrial product is about 42-48% of aqueous solution. Its relative density is 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 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 refilled 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.

 

 

 

 

 

Fluoroboric acid



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