17083-85-1 AMMONIUM, TETRAETHYL-, BOROHYDRIDE Ammonium, tetraethyl-, tetrahydroborate (8CI) EINECS 241-140-4 Ethanaminium, N,N,N-triethyl-, tetrahydroborate(1-) NSC 164898 Tetraethylammonium borohydride Tetraethylammonium boron hydride Tetraethylammonium tetrahydroborate