Potassium acetate(CAS: 127-08-2)

Potassium acetate is an inorganic salt with the chemical formula CH3COOK. It is a white crystalline solid that is highly soluble in water. This compound is commonly used as a buffer, a drying agent, and in various chemical reactions due to its ability to stabilize pH levels and its hygroscopic nature.

Potassium acetate is widely used in pharmaceuticals as a stabilizer and excipient, in the food industry as a flavor enhancer and preservative, in industrial applications for dyeing and as a source of potassium ions, and in research for buffer solutions and chemical synthesis. It is also used in de-icing agents and as a substitute for sodium chloride in some applications.

Potassium acetate is generally recognized as safe when used properly. It has low toxicity and is non-corrosive, but direct skin contact or inhalation should be avoided. Safety standards recommend using appropriate protective equipment, such as gloves and goggles, and following standard handling procedures to minimize exposure.

Potassium acetate should be stored in a cool, dry, and well-ventilated place, away from moisture and direct sunlight. It is best kept in a sealed container to prevent hygroscopic absorption. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and prolong shelf life.