16883-45-7 AMMONIUM, TETRAMETHYL-, TETRAHYDROBORATE(1-) EINECS 240-917-5 Methanaminium, N,N,N-trimethyl-, tetrahydroborate(1-) N,N,N-Trimethylmethanaminium tetrahydroborate(1-) NSC 164901 Tetra-methyl ammonium boron hydride Tetramethylammonium borohydrate Tetramethylammonium borohydride Tetramethylammonium tetrahydroborate Tetramethylammonium tetrahydroborate(1-)