... , Ethanaminium, N,N,N-triethyl-, fluoride (C2H5)4NF purity>99% Tetraethyl ammonium fluoride (TEMF, Ethanaminium, N,N,N-triethyl-, fluoride, 665 ... as emulsifier, catalyzer, sterilizer, antistatic and antiseptic agent.PriceNegotiationPackage25kg/drum Tetraethyl ammonium fluoride (TEMF, Ethanaminium, N,N,N-triethyl-, fluoride, 665 ...