1,4-Bis(3,4-Dicarboxyphenoxy)benzene Dianhydride

Name: 1,4-Bis(3,4-Dicarboxyphenoxy)benzene Dianhydride
Brand: Chemlyte Solutions
SKU: 17828-53-4

CAS # : 17828-53-4

Synonym : HQDPA

Technical specs :

Appearance:Light yellow to beige powder;Purity:≥98.0% (HPLC);Melting point:220-224°C

Mainly used in preparation of high-performance polyimide, insulating materials and high-temperature resistant films.

ISO,COA,MSDS,TDS

It is a symmetric ether-bridged dianhydride monomer with regular structure, high purity and excellent heat resistance.

Request Quote

Request a quote for product pricing