HER

MOPA E-414 HER is an aromatic diol chain extender having good compatibility with MDI. It offers 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-414 HER offers typical uses including seal, mud pipeline lining, skating wheel, shoe part, beverage container, spandex and soft or rigid packaging materials etc. The toxicity and reactivity of HER are less than amine chain extender or cross-linking agent. Since, using HER is safer for operators and is environmentally friendly. Physical and Chemical Property: Product No. E-414 Product Name: Alkoxylated Resorcinol (HER) English Name: Resorcinol bis(2‐hydroxyethyl) ether (HER) CAS No.： 102-40-9 EINECS No: 203-028-3 IUPAC: 2,2'-(1,3-phenylenebis(oxy))diethanol Molecular formula: C10H14O4 Molecular weight: 198.22 g/mol Melting point: 89 ‐ 93 °C Appearance: Off-white solid Purity: >97.5(HPLC,%)

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