English Name: Hydrazine Hydrate
CAS No.: 7803-57-8
Molecular formula: H6N2O
Molecular weight: 50.06
EINECS No.: 616-584-0
Melting point: −51.7 ° C (lit.)
Boiling point: 120.1 ° C (lit.)
Density: 1.03 g/mL at 20 °C
Chemical property:
Hydrazine hydrate is a strong reducing agent, belonging to binary weak base. It is a colorless and fuming liquid at room temperature, slightly smelly. It is miscible with water and ethanol, insoluble in chloroform and ether, and can absorb CO2 in the air to produce smoke.
Purpose:
Hydrazine hydrate is the main raw material for the manufacture of isoniazid and long-acting sulfonamide. It is also an intermediate raw material for the manufacture of high-purity metals, synthetic fibers, dyes, AC foaming agents and organic synthesis. It can be used as deaerator for high-pressure boiler water.