1-Propanaminium, N,N,N-tripropyl-, iodide 631-40-3 Ammonium, tetrapropyl-, iodide EINECS 211-157-1 N,N,N-Tripropyl-1-propanaminium iodide NSC 36747 TETRAPROPYL AMMONIUM IODIDE Tetra-N-propylammonium iodide Tetrapropylammonium iodide