| Name | Heptadecafluorooctanesulfonic acid tetraethylammonium salt | CAS# | 56773-42-3 | |
|---|---|---|---|---|
| Price | $40.0/1kg $30000.0/1ton | Purity | 98.0% | |
| Stocking Period |
5 Day | Stock | Inquiry |
| Detail
Product Information
Name: Heptadecafluorooctanesulfonic acid tetraethylammonium salt CAS:56773-42-3 Other name: FT-248 Tetraethylammonium perfluoroctylsufonate Tetraethylammonium perfluoroctanesulfonate PERFLUORO-1-OCTANESULFONIC ACID, TETRAETHYLAMMONIUM SALT Tetraethylammonium perfluoroalkylsulphonate TETRAETHYLAMMONIUM PERFLUOROOCTANESULPHONATE MF: C16H20F17NO3S Mw: 629.37 EINECS: 260-375-3
pH value: 2-3 Density (20 ℃): 1.0-1.2g/ml Mp: 185-190 ℃ Surface tension: 22mN/m(0.1% aqueous solution) Assay: 98% min Appearance: White or yellowish powder Application: FT-248 is used as Chromium fog inhibitors for chrome-plating (usage: 25mg~50mg/L ). It is used as wetting agent, leveling agent and antistatic agent for photographic paper and film. Tetraethylammonium perfluoroctylsufonate is used as wetting agent for glass etching, emulsion and metal surface treatment e.g. anodizing baths, chromatizing baths. Package:500g/bottle×20 bottles/box , 25 kgs/drum More
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