CAS : 117-21-5 Formula : C8H3ClO3 mol : 182.56 Boiling point: 170°C Melting point : 128°C Density : P&H codes : H318P280,P305+P351+P338+P310GHS05 Causes serious eye damage. WGK 3: highly water endangering ADR: not subjected to ADR Class : Packing group :