CAS: 7778-54-3 EC No: 231-908-7 MDL No: MFCD00010900 RTECS: NH3485000 UN No: UN1748; Haz Class: 5.1; Packing Group: II Granular Linear Formula: Ca(OCl)₂ MW: 142.98 Melting Point: 100° Density (g/mL): 2.35