型号Poloxamer124类型Poloxamer124产品规格Poloxamer124用途、使用范围Poloxamer124包装规格200公斤CAS9003-11-6Poloxamer124Polyethylene-PolypropyleneGlycolHO(C2H4O)a(C3H6O)b(C2H4O)aHCAS:9003-11-6)