CAS : 542-59-6 Formula : C4H8O3 mol : 104.11 Boiling point: 182°C Melting point : °C Density : 1.11 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 :