Properties Tetrabutylammonium iodide is white or light yellow crystalline powder, can soluble in water.If you are interested in our Tetrabutylammonium iodide please contact with sales20@tnjchem.com Specification Index name Spec Appearance White or light yellow crystalline powder Loss on drying ≤0.9 Assay ≥98% Application (1)Used in the preparation of novel quaternary amines to serve as antibacterial agents in the rise of drug-resistant bacteria. (2)Also used in phosphonium reversible inhibito rs of cholinesterases. (3)Used as Phase transfer catalyst Packing 25kg/drum Storage Placed in sealed container and kept in a cool and dry place. Avoid strong vibration, insolation, high temperature, smoke and fire.