22326-55-2 Usage
Description
Barium hydroxide monohydrate is a white powder that is slightly soluble in water. It is formed when barium hydroxide octahydrate is "boiled dry" in a CO2-free atmosphere. Barium hydroxide monohydrate is known for its corrosive properties, as it can react with metals and tissues.
Uses
Used in Water Purification:
Barium hydroxide monohydrate is used as a purifying agent for water, helping to remove impurities and improve water quality.
Used in Lubricating and Oil Additives:
Barium hydroxide monohydrate is used as a component in the production of lubricating and oil additives, enhancing the performance and longevity of these products.
Used in Manufacturing Barium Containing Chemicals:
Barium hydroxide monohydrate serves as a precursor to other barium compounds, which find applications in various industries.
Used in Dehydration and Sulfate Removal:
Barium hydroxide monohydrate is utilized in the dehydration process and for removing sulfate from various products, contributing to the overall quality and purity of the final output.
Used in Manufacturing Oil and Grease Additives, Soaps, and Refining Sugar:
Barium hydroxide monohydrate is also employed in the manufacturing of oil and grease additives, soaps, and in the refining of beet sugar, showcasing its versatility in different industrial applications.
Air & Water Reactions
The amount of heat generated by hydrolysis may be large. Slightly soluble in water.
Reactivity Profile
Barium hydroxide monohydrate reacts similarly to sodium hydroxide (NaOH), but is less soluble in water. Neutralizes acids exothermically to form salts plus water. Can react with aluminum and zinc to form oxides or hydroxides of the metal and generate gaseous hydrogen. May initiate polymerization reactions in polymerizable organic compounds, especially epoxides. May generate flammable and/or toxic gases with ammonium salts, nitrides, halogenated organics, various metals, peroxides, and hydroperoxides. Intimate mixtures with chlorinated rubber have when heated been explosive during the milling process [ABCM Quart. Safety Summ., 1963, 34, 12].
Health Hazard
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire Hazard
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.
Check Digit Verification of cas no
The CAS Registry Mumber 22326-55-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,3,2 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 22326-55:
(7*2)+(6*2)+(5*3)+(4*2)+(3*6)+(2*5)+(1*5)=82
82 % 10 = 2
So 22326-55-2 is a valid CAS Registry Number.
InChI:InChI=1/Ba.2H2O/h;2*1H2/q+2;;/p-1
