Poloxamer 188, 500 g

Poloxamer 188 serves as a key component in chemical process workflows. This nonionic surfactant, belonging to the glycol ethers, polyethers, and high molecular compounds, polymer substance groups, features a molecular formula of HO(CH2CH2O)18(CH2CH2O)9(CH2CH2O)3H. Its molecular weight is approximately 4062.4 Da. Poloxamer 188 is a triblock copolymer consisting of a hydrophilic polyoxyethylene block flanked by two hydrophobic polyoxypropylene blocks. It is commonly used as an emulsifying agent, solubilizing agent, and stabilizer in various industrial applications, including pharmaceuticals, cosmetics, and food products. This specific offering is supplied as a 500 gram solid, making it suitable for large-scale production requirements.

• CAS Number: 9003-11-6