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PRODUCT CATALOG: Dianhydrides: DSDA

Dianhydrides | Fluorinated Diamines | Diamines | Other Monomers |
StructureDSDA: 3,3',4,4'- Diphenylsulfone tetracarboxylic dianhydride
Nomenclature

DSDA

3,3',4,4'- Diphenylsulfone tetracarboxylic dianhydride
CAS No.2540-99-0
Purity99+%
Availability Pilot Plant
Packing multi. kg.
500 gms.
100 gms.
Mol. Wt.358
Sp. Gr.ni
M.P.oC287-288
B.P.oCN/A
TSCALVE
DescriptionPale yellowish, oderless powder
Special Comments