Isocyanic acid, polymethylene polyphenylene ester, polymer with 1,4-butanediol

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异氰酸多亚甲基多亚苯基酯与1,4-丁二醇的聚合物

CAS No: 62097-35-2

62097-35-2
Order 62097-35-2
isocyanic,polymethylene,polyphenylene,ester,polymer,butanediol