Tetraethyl ammonium fluoride CAS:665-46-3 TEMF, Ethanaminium, N,N,N-triethyl-, fluoride (C2H5)4NF purity>99% Tetraethyl ammonium fluoride (TEMF, Ethanaminium, N,N,N-triethyl-, fluoride, 665-46-3) ClassificationQuaternary Ammonium CompoundCodeCF-2Cas No.665-46-3Molecular Formula(C2H5)4NFMolecular Weight149.251Purity>99%CharacteristicWhite crystall or powerUsageCan be used as emulsifier, catalyzer, ...