Empirical Formula: H4N2O2S
Linear Formula: (NH2)2SO2
Formula Weight: 96.11
MDL Number: MFCD00011606
Purity: 99%
Melting Point: 90-92 °C(lit.)
Density: 1.611 g/mL at 25 °C(lit.)
Signal Word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
Risk Statements (Europe): 36/37/38
Safety Statements (Europe): 26-36
Hazard Codes (Europe): Xi