Formula: C5H8N2 Formula weight: 96.13 Purity: 98% CAS Number: 1072-62-4 Harmonized Tariff Code:  2933.29 Hazard Statements: H318-H302-H335-H315 Causes serious eye damage. Harmful if swallowed. May cause respiratory irritation. Causes skin irritation. Precautionary Statements: …