Poloxalene
Oxirane, methyl-, polymer with oxirane.
Polyethylene-polypropylene glycol [9003-11-6]
Polyethylene-polypropylene glycol [9003-11-6]
» Poloxalene is a synthetic block copolymer of ethylene oxide and propylene oxide. It contains not less than 98.0 percent and not more than 103.0 percent of poloxalene.