PENTAERYTHRITOL PROPOXYLATE/ETHOXYLATE
2,2-双(羟甲基)-1,3-丙二醇与甲基环氧乙烷和环氧乙烷的聚合物
CAS No:
30374-35-7
Order 30374-35-7
pentaerythritol,propoxylate,ethoxylate