vulcanization accelerator Bisphenol AF CAS:1478-61-1
Bisphenol AF(BPAF) CAS No.: 1478-61-1
Molecular Formula: C15H10F6O2
Synonyms:Hexafluoroisopropylidenebis(4-hydroxybenzene); Hexafluorobisphenol A; Bisphenol AF
Properties: White powder or crystal. melting point 159 ~163ºC, boiling point 350~400ºC, flash point 205ºC, fire in 510ºC
Item | Standard |
Appearance | White fine powder |
Purity | ≥99.5% |
Free phenol | ≤0.1% |
Moisture | ≤0.1% |
Methanol Insoluble | ≤ 300ppm |
APHA Color | ≤ 150 |
Fluoride ion | ≤ 100ppm |
Application:Mainly used as fluorine rubber vulcanization accelerator;
Also used as pharmaceutical intermediates.
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