
Tetraethylammonium Perfluorooctanesulfonate
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Product Overview
Key Features
Trade name: FT-248
CAS No.:56773-42-3
Molecular formula: CF3(CF2)7SO3-(C2H5)4N+
Molecular formula: C16H20F17NSO3
Molecular weight: 629
pH value: 2-3
Density (20C): -1.2g/cm3
Freezing Point: -3C
Surface Tension : 22 dynes/cm (0.1% aqua)
Assay: 98%
Appearance: White powder
Surface tension: 22mN/m(0.1% aqueous solution)
Application:1. Used as chrome-fume suppressor for both decorative and functional chromium plating, (level of addition: 25mg~50mg/ liter )
2. Used as wetting agent, leveling agent and antistatic agent for photographic paper and film
3. Used as wetting agent for glass etching and opacification baths
4. Used as wetting agent for acid baths for metal surface treatment e.g. anodizing baths, chromatizing baths.
5. Used as demould agent for plastic tetraethylammonium
Company Details
Business Type
Exporter, Manufacturer, Distributor, Supplier, Trading Company
Employee Count
50
Establishment
2006
Working Days
Monday To Sunday
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Seller Details
Wuhan, Hubei
Sales Manager
Ms. Candy Pong
Members since
7 Years
Address
9F-C11, Caishen Square, East of Hankou Railway Station, Wuhan, Hubei, 430014, China
chemical compound in Wuhan
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