CAS: 140-89-6 EC No: 205-439-3 MDL No: MFCD00004931 RTECS: FG1575000 UN No: UN3342; Haz Class: 4.2; Packing Group: II Solid Molecular Formula: C₃H₅KOS₂ MW: 160.3 Melting Point: 210° (decomposes) Flash Point: 96°C (205°F) …