Empirical Formula: H4N2
Linear Formula: NH2NH2
Formula Weight: 32.05
MDL Number: MFCD00011417
Density: 0.779 g/mL at 25 °C
Refractive Index: n20/D 1.348
Beilstein Registry Number: 878137
Signal Word: Danger
Hazard statements: H225-H302 + H312-H315-H317-H319-H331-H350-H410
Precautionary statements: P201-P210-P261-P273-P280-P305 + P351 + P338
Risk Statements (Europe): 45-11-20/21/22-36/38-43-50/53
Safety Statements (Europe): 53-16-26-36/37-45-61
Hazard Codes (Europe): F,T,N