CAS: 506-64-9 EC No: 208-048-6 MDL No: MFCD00003409 RTECS: VW3850000 UN No: UN1684; Haz Class: 6.1; Packing Group: II Powder Linear Formula: AgCN MW: 133.89 Melting Point: 320° (decomposes) Density (g/mL): 3.95 Refractive Index: 1.685