CAS : 71125-38-7 Formula : C14H13N3O4S2 mol : 351.40 Boiling point: Melting point : 255°C Density : P&H codes : H301P264,P270,P301+P310+P330,P405,P501GHS06 Toxic if swallowed. WGK 2: significantly water endangering ADR : UN2811 Class : 6.1 Packing group : III