... % pharmaceutical grade Tetramethyl ammonium fluoride (cas:373-68-2, TMAF, emulsifier) Tetramethyl Ammonium FluorideClassificationQuaternary Ammonium CompoundCodeA52Cas No.373-68-2Molecular Formula ... Weight93.1438Purity>99%CharacteristicWhite crystall or powerUsageCan be used as emulsifier, catalyzer, sterilizer, antistatic and antiseptic agent.PriceNegotiationPackage25kg/drum Tetramethyl ammonium ...