CAS No.: 1310-58-3 [2] RTECS No.: TT2100000 Molar mass: 56.10564 g/mol Appearance: White deliquescent solid. Product has flake, block, strip and granular. Density: 2.044g/cm3 Melting point: 360 οC Boiling point: 1320 οC Solubility in water: 1100 g/L (25 οC) Vapor pressure: 0.13kPa(719οC) Crystal structure: Monoclinic potassium hydroxide (chemical formula: KOH), commonly known as caustic potash. White solid, soluble in water and alcohol, insoluble in ether.Extremely easy to deliquesce in the air. React with carbon dioxide and generate potassium carbonate. So it is used to absorb carbon dioxide.Product name: Potassium hydroxideAlias: Potassium hydroxide solution; caustic potash; potassium lyeMain use: Used as chemical production raw material, also used in pharmaceutical, dye and light industry, etc.
Potassium hydroxide