CHINATECH (TIANJIN) CHEMICAL Co.,Ltd.

4,4'-Oxydiphthalic anhydride

• Category :

  Intermediates

• Synonyms :

  4,4'-Oxydiphthalic dianhydride;5,5'-oxybis-3-isobenzofurandione;4-4'-Oxydiphthalic acid anhydride;4,4'-Oxydiphthalic anhydride;Bis-(3-phthalyl anhydride) ether;ODPA;4,4'-Oxydiphthalic Acid;4,4''-Oxybisdiphthalic anhydride;5,5'-oxybis(2-benzofuran-1,3-dione);Oxydiphthalicanhydride;S-ODPA;Oxydiphthalic anhydride;

• CAS NO :

  1823-59-2

• EC NO :

• Molecular Formula :

  C₁₆H₆O₇

• Molecular Weight :

  310.2146

• Main Specifications :

• InChI :

  InChI=1/C16H6O7/c17-13-9-3-1-7(5-11(9)15(19)22-13)21-8-2-4-10-12(6-8)16(20)23-14(10)18/h1-6H

• Product description :

  Purity: 99.5%Min. Appearance: White powder Metal ions: 1ppm Max. for one single metal ions Packing size: 1kg/bag；20kg/drum Application: Polyimide composite material, PI film, PSPI material etc. For details, please contact the Sales Manager: Mr.Ye 18222275652; Ms. Cao 18222265956; Sales department: 022-83726202-8855

• Molecular Structure :