Peakchem

4,4'-Biphthalic Anhydride(BPDA)

Synonyms:3,3',4,4'-biphenyltetracarboxylic di-anhydride; 3,3,4,4-Biphenyltetracarboxylic Dianhydride; Biphthalicanhydride; 4,4-Biphthalic anhydride

CAS:2420-87-3

Molecule:C16H6O6
Molecule Weight:294.22

Appearance:almost white powder
Assay:99.5%
M.P.:299-302'c
Na:10ppm
Cl:30ppm

Packag:20kg/box

Application:making plastisizer,resin and dye
HS CODE:2917-2004

Special Recommending:
4-Biphenylcarboxylic acid
4-Biphenylacetic Acid

4,4'-bis-(Chloromethyl)-1,1'-biphenyl
4,4'-Dicarboxydiphenyl ether
4,4'-Biphenyldicarboxylic acid
Dimethyl biphenyl-4,4'-dicarboxylate
4,4'-Biphthalic Anhydride(BPDA)
4,4'-Oxydiphthalic Dianhydride(ODPA)