BS 4993-1:1974

What is BS 4993-1- Fluorine content of aluminum fluoride about?  

BS 4993 discusses methods of testing for aluminum fluoride for industrial use. BS 4993-1 is the first part of the BS 4993 multi-series and discusses the determination of fluorine content. 

Aluminum fluoride is used in many industrial processes. It is one of the minor constituents added to the electrolytic cells during the production of metallic aluminum. 

Who is BS 4993-1 - Fluorine content of aluminum fluoride for? 

BS 4993-1 on determining the fluorine content of aluminum fluoride for industrial use  is useful for: 

• Chemical manufacturers  
• Chemical engineers  
• Testing Laboratories  

Why should you use BS 4993-1- Fluorine content of aluminum fluoride?  

A test portion is fused with sodium carbonate and the fluorine is separated by distillation with sulphuric acid. BS 4993-1 provides you with a modified Willard-Winter method for the determination of fluorine content of aluminum fluoride for industrial use.  

BS 4993-1 provides you with reagents and apparatus required for the procedure of determination of fluorine. BS 4993-1 guides you on the procedure and calculation. BS 4993-1 helps you with the  determination of fluorine content of aluminum fluoride.