Hydrazine Hydrate

Hydrazine Hydrate (CAS No. 7803-57-8) an inorganic compound chemically represesnted as N2H4.xH2O, is a colorless and flammable liquid having ammonia-like odour. Hydrazine Hydrate finds most of its uses as Oxygen Scavenger and Corrosion Inhibitor in Boiler Water Treatment.

As a water-based solution, Hydrazine Hydrate and its derivatives are widely used as reducing agent, blowing agent, corrosion inhibitor, oxygen scavenger or intermediate of synthesis. Hydrazine hydrate finds use in various industrial sectors such as Water Treatment, Polymerization, Agro Chemicals, and Pharmaceuticals.

Key Features and Benefits

  • Removes dissolved oxygen
  • Prevents oxidative corrosion
  • Causes mild steel passivation
  • Does not add to the TDS of boiler water
  • Completely volatile nature
  • High purity
  • Increase of polymerization
  • Oxygen scavenger for less corrosion in industrial process
  • Energy saving practice
  • Devices maintenance cost reduction
  • High productivity

Physicochemical Data

Properties Typical Value
Form Clear liquid
Appearance Colourless
Odour Ammonia like
Solubility Completely miscible with water, glycol, etc.

Application Areas

Chemical and plastics industry

  • Chemicals
  • Composite
  • Fine Chemistry

Crude Industry

  • Oil & Gas
  • Mining


  • Pharmaceuticals
  • Paint
  • Polymer Coating
  • Adhesives

Paint Industry

Water Treatment

  • Process Water Treatment
  • Agro Chemicals

Product Variants

Hydrazine Hydrate 80%

80% Solution of Hydrazine Hydrate

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Hydrazine Hydrate 64%

64% Solution of Hydrazine Hydrate

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Hydrazine Hydrate 36%

36% Solution of Hydrazine Hydrate

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Handling Measures
and Precautions

DG Cargo. Flammable, toxic and corrosive nature. Proper human safety products such as splash goggles, lab coat, dust and vapour respirator, NIOSH approved gloves and boots should be worn while handling and applying chemicals. Splashes on the skin should be washed off with water immediately. In case of splashing into the eyes, flush them with fresh water and obtain medical attention. Should not be injected.


Should be stored in original vented containers, away from heat, direct sunlight and combustibles. Store in a cool and dry place. Please refer label and SDS for details.