ODPA

Post Date:
Jan 03,2025
Expiry Date:
Jan 03,2026
Detailed Description:
Cas No. :1823-59-3 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
CAS Registry Number:
1823-59-3
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;
Molecular Formula:
C₁₆H₆O₇
Molecular Weight:
310.2146
Molecular Structure:
Risk Codes:
R52/53:;
Safety Description:
S61:;

Offter to Sell