2,2'-Oxydiacetic acid(CAS: 110-99-6)

2,2'-Oxydiacetic acid is a chemical compound with the CAS number 110-99-6. Its chemical formula is C4H4O4. It is a white, crystalline solid that is soluble in water and has a distinctive odor. It is a dicarboxylic acid derived from the dihydroxylation of acetic acid.

2,2'-Oxydiacetic acid is primarily used as a chelating agent in pharmaceuticals and industrial applications. It is also used in food as a preservative and in research as a metal ion chelator. Additionally, it is utilized in the synthesis of other compounds and as a reagent in analytical chemistry.

2,2'-Oxydiacetic acid is generally considered safe for industrial and food applications. However, it can cause skin irritation and should be handled with appropriate personal protective equipment (PPE) such as gloves and safety goggles. It is important to follow all safety guidelines and work in a well-ventilated area. Storage should be in a cool, dry, and well-labeled container, away from strong acids and bases.

2,2'-Oxydiacetic acid should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. The storage temperature should be below 30°C (86°F). It is important to store it in a well-ventilated area and away from incompatible materials such as strong acids and bases. The container should be clearly labeled with the CAS number and contents.