373-51-3 57-12-5 BRN 1900509 CYANIDE ION Carbon nitride ion (CN(sup 1-)) Carbon nitride ion (CN1-) Cyanide Cyanide (CN(sup 1-)) Cyanide (anion) Cyanide anion Cyanide ions Cyanide solutions, n.o.s. [UN1935] [Poison, Keep away from food] Cyanide(1-) Cyanide(1-) ion Cyanides (soluble salts and complexes) not otherwise specified Cyanure [French] Hydrocyanic acid, ion(1-)- Isocyanide Nitrile anion RCRA waste no. P030 RCRA waste number P030 UN1935