HYDRAZINE HYDRATE LR 80%
SKU
RXSOL-60-6610-205
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Hydrazine hydrate 80% is a clear, colorless, flammable liquid with a strong ammonia-like odor. It's an inorganic compound with a minimum assay of 80%, a molecular weight of 50.06, and a density of 1.028–1.030. It's soluble in water, ethanol, methanol, propanol, and isobutanol.
Hydrazine hydrate 80% is used as a reducing agent, solvent, and foaming agent in polymer foams. It's also used as a precursor to polymerization catalysts and pharmaceuticals.
Hydrazine is highly toxic and dangerously unstable unless handled in solution. For non-emergency personnel, emergency procedures include evacuating unnecessary personnel. For emergency responders, emergency procedures include using personal protective equipment as required and ventilating the area.
Remarks
Pharmaceutical application :
Hydrazine hydrate (HH) is a colorless, oily, fuming liquid with an ammonia-like odor. It has many applications, including as an intermediate for pharmaceuticals, plasticizers, rubber chemicals, and pesticides. It is also used as a reducing agent, corrosion inhibitor, and oxygen scavenger.
In pharmaceuticals, HH is used as a source for the drug hydralazine, an anti-tubercular drug. It is also used as a reagent in the synthesis of 3-amino-2-thiohydantoins.
HH is toxic if swallowed, in contact with skin, or inhaled. It can cause severe skin burns, eye damage, and allergic skin reactions. It is also very toxic to aquatic life. When handling HH, you should wear protective gloves, clothing, eye protection, and face protection. If swallowed, you should rinse your mouth but do not induce vomiting. If it gets on your skin, you should gently wash it off.
Physical properties :
| State | Clear liquid |
| Density | 1.028 g/cm³ |
| Boiling point | 117°C |
| Melting point | -57°C |
| Flash point | 96°C |
| pH | 10–11 |
| Vapor pressure | 13 hPa at 20°C |
| Autoignition temperature | 310°C |
| Explosion limit | 4.7–99% (v/v) |
| Storage temperature | 15–25°C |
Typical uses :
- Corrosion inhibitor: Used in industrial boilers, nuclear power plants, and thermal power plants
- Lime scale and heavy metal scavenger: Used in water treatment
- Oxygen scavenger: Used in ultra high pressure industrial sites
- Blowing agent: Used for polymer foams
- Precursor to pharmaceuticals and agrochemicals: Used in the pharmaceutical and agrochemical industries
- Propellant for in-space spacecraft propulsion: Used as a long-term storable propellant
- Reducing agent: Used to reduce exfoliated graphene oxide (GO) for the preparation of GO nanocomposites
- Reagent: Used in the synthesis of 3-amino-2-thiohydantoins by reacting with alkyl isothiocynatocarboxylates
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