Chemical formula: Ba(OH)₂·8H₂O
Molar mass: 315.46 g/mol
Appearance: White to colorless, transparent or translucent powder or crystals
Solubility in water: about 3.9 g in 100 ml of water at 20 degrees Celsius
Density: 2.18 grams per cubic centimeter
Melting point: about 78 degrees Celsius (with loss of water of crystallization)
Toxicity and Caution: Highly toxic and corrosive; contact with skin and eyes is dangerous.
Water and wastewater treatment industry:
– Removal of sulfates (SO₄²⁻) from water in the form of insoluble barium sulfate (BaSO₄) precipitate
Detergent and soap making industry:
– As a source of strong hydroxide ions and fat removal in traditional processes
Production of lubricants and greases:
– Production of barium-based greases with high resistance to water and temperature
Oil and gas industry:
– In drilling mud to increase weight and control well pressure
Production of other barium compounds:
– Raw material for the production of barium peroxide, barium nitrate, barium carbonate, etc.
Glass and ceramic industry:
– As a melting aid and to improve the chemical properties of some special glasses
Refining industrial and animal oils:
– Neutralizing acidity and removing free fatty acids
Net Weight : 25 kg
Safety and Storage:
Barium hydroxide is a highly toxic compound. If swallowed or prolonged contact with skin can cause severe burns or death. Be sure to use with gloves, goggles, a mask, and a chemical hood.