437-15-0 EINECS 207-111-5 Methylium, triphenyl-, hexafluoroarsenate(1-) NSC 151962 Triphenylmethyl hexafluoroarsenate Trityl arsenic hexafluoride Trityl hexafluoroarsenate(1-) Tritylium hexafluoroarsenate Tritylium, hexafluoroarsenate(1-)