HQEE

E-429 HQEE is an aromatic diol chain extender having good compatibility with MDI to offer excellent performance in CPU , MPU and TPU polymers to impart better tear strength, initial strength, compression set as well as low shrinkage, cut resistance, low melting point and easy handling. Application: E-429 HQEE offers typical uses including seal, mud pipeline lining, skating wheel, shoe part, beverage container, spandex and soft or rigid packaging materials etc. Physical and Chemical Property: Product No. E-429 Product Name: Alkoxylated Hydroquinone (HQEE, CAS NO. 104-38-1) English Name: Hydroquinone bis(2-hydroxyethyl)ether CAS No.： 104-38-1 EINECS No: 203-197-3 IUPAC: 2,2'-(1,4-phenylenebis(oxy))diethanol Molecular formula: C10H14O4 Molecular weight: 198.22 g/mol Melting point: 100-102℃ Appearance: Off-white solid Purity: >97.5(HPLC,%)