Chromic acid fog inhibitor-Excvoyage

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Brand: excvoyage
CAS: 56773-42-3
Molecular weight: 629
Assay: 98%
Price: Negotiable
Min.Order: 1 kg
Supply 10000 kg
Delivery: Shipment within 3 days since the date of payment
Address: China
Valid until: Never Expire
Updated on: 2018-05-25 13:01
Hits: 91
Company Detail
Chromic acid fog inhibitor  FC-248

inhibitor of chrome acid fog

Tetraethyl ammonium, perfluorooctanesulfonate (FC-248)


Trade name: FC-248

Chemical name: Tetraethylammonium perfluorooctanesulfonate

Molecular formula :C16H20F17NSO3

Molecular weight :629

Assay: 98%

Appearance :White powder  

Surface tension: 22mN/m(0.1% aqueous solution) 


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

Package: 25KGS/DRUM

Shipment: General chemicals 

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