... , purity>99% pharmaceutical grade Tetramethyl ammonium fluoride (cas:373-68-2, TMAF, emulsifier) Tetramethyl Ammonium FluorideClassificationQuaternary Ammonium CompoundCodeA52Cas No.373-68-2Molecular Formula ... emulsifier, catalyzer, sterilizer, antistatic and antiseptic agent.PriceNegotiationPackage25kg/drum Tetramethyl ammonium fluoride (cas:373-68-2, TMAF, emulsifier)