Product Description
Name:Ammonium Hydroxide；
Chemical formula:NH3·H2O;
Molecular weight:35.045;
CAS:1336-21-6;
EINECS:215-647-6;
Melting point:-77℃;
Boiling point:37.7°C (25%)24.7°C (32%);
Water solubility:freely soluble;
Density:0.91 g/cm³ (25 %)0.88 g/cm³ (32 %);
Saturated vapor pressure:1.59kPa(20℃);
Explosion limit:25%—29%;
Properties:The aqueous solution of ammonia that is colorless and transparent and has a pungent odor;
Characteristic:Soluble in water, ethanol, volatile, with some common character of alkali;
Physical and Chemical Properties:
Volatile, corrosive, weakly alkaline, unstable, precipitate, complexed, reductive, oxidizing;
Application:
1.Laboratory:Analytical reagents, neutralizing agents, alkaloids leaching agents, aluminum salts synthesis and weak base solvents；
2.Military：Alkaline disinfectant；
3.Wool spinning, silk, printing and dyeing, etc：Washing wool, wool fabric, fabric, dissolution and pH adjustment，dyeing assistant；
4.Organic industry：Amination agent;
5.Producing Thermosetting phenolic resin:Catalyzer;
6.Inorganic industry:producing and selecting Various iron salts;
7.Agriculture:producing fertilizer;
8.Medicine:Reflex stimulation of respiration and circulation with dilute ammonia water, Treat fainting and fainting, Used as the skin irritant and disinfectant;
9.Detergent, neutralizing agent, alkaloids leaching agent, pharmaceutical industry, gauze or screen covering industry, blueprinting, integrated circuit, , boiler feed etc.
