Chrome fog inhibitor (FT-248substitute)

Chemical nature            
Chemical name: Tetraethylammonium perfluorooctanesulfonate
Molecular formula: C16H20F17NO3S
Molecular weight: 629.4
CAS No. 56773-42-3

Properties           
Appearance: White or yellowish powder
Content (%): ≥ 98
Moisture (%): ≤ 0.40
Dissolving test: No mechanical impurity 
Surface tension γ(0.1g/100ml water): 22 mN/m

Application      
FT-248 can be used in decorative and functional chrome plating, also used as wetting agent, levelling agent and Antistatic agent in the production of photographic paper and film, used as wetting agent in glass etching and acid bath of metal surface finishing.

Packing and Storage 
15 kg/Fiber drum, store in cool and dry place