CAS: 13520-92-8 EC No: 231-717-9 MDL No: MFCD00149898 UN No: UN3260; Haz Class: 8; Packing Group: III Solid Linear Formula: ZrOCl₂·8H₂O MW: 322.25 Melting Point: 400° (decomposes) Density (g/mL): 1.91