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6-FDA

Hexafluoroisopropylidene Bisphthalic Dianhydride

6-FDA, also called "6F-Dianhydride", is a specialty monomer used in performance resins and electronics. Also available from DuPont is 6-F Tetraacid, or 6-FTA; contact us for further information on 6F-products.

Specification

Property  Limit 
Purity     99.0% min. 
Melting point    >242 C  

Typical Physical Properties*

Property  Value 
CAS Name    1,3-Isobenzofurandione, 5,5'-
[2,2,2-trifluoro-1-(trifluorormethyl)ethylidene]bis- 
CAS Number  1107-00-2    
Formula    C19H6F6O6  
Molecular weight  444   
Form  solid   
Melting Point  243 - 245 C (469 - 473 F)   

*This table gives typical properties based on historical production performance. DuPont does not make any express or implied warranty that these products will continue to have these typical properties.

Handling

Where there is opportunity for skin contact with 6-FDA, wear as appropriate impervious gloves and other protective clothing. Refer to the MSDS for further handling information.

Packages

6FDA is available in 10 kg (22 lb) net drums. Samples of 125 g are also available.