- 4-PEPA
- T0024
- CAS No. 119389-05-8
Chemiacl Name :4-Phenylethynylphthalic Anhydride
Formula :C16H8O3
Grade : >98%
- T0017
- CAS No. 129808-00-0
Chemiacl Name :4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride
Formula :C18H6O6
Grade : >98% (HPLC)
- s-BPDA
- T0004
- CAS No. 2420-87-3
Chemiacl Name :4,4'-Biphthalic Anhydride
Formula :C16H6O6
Grade : >99% (HPLC)
- FDA-ATA
- T0032
- CAS No. 867350-98-9
Chemiacl Name :N,N'-(4,4'-(9H-fluorene-9,9-diyl)bis(4,1-phenylene))bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxa
Formula :C43H24N2O8
Grade : >99% (HPLC)
- T0021
- CAS No. 1240685-26-0
Chemiacl Name :4-(1-Propynyl)phthalic Anhydride
Formula :C11H6O3
Grade : >98% (GC)
- T0011
- CAS No. 73003-90-4
Chemiacl Name :5-(2,5-Dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic Anhydride
Formula :C13H12O6
Grade : Purity (MethanolysisMethod) min.95% (GC)
- NTCDA
- LT-S924
- CAS No. 81-30-1
Chemiacl Name :1,4,5,8-Naphthalenetetracarboxylic dianhydride
Formula :C14H4O6
Grade : Sublimed >99%
- T0036
- CAS No. 113837-02-8
Chemiacl Name :5-[3-(1,3-dioxo-2-benzofuran-5-yl)phenyl]-2-benzofuran-1,3-dione
Formula :C22H10O6
Grade : >98% (HPLC)
- TAHQ
- T0025
- CAS No. 2770-49-2
Chemiacl Name :1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate)
Formula :C24H10O10
Grade : >95% (HPLC)
- BPAF
- T0018
- CAS No. 135876-30-1
Chemiacl Name :9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride
Formula :C29H14O6
Grade : >98% (GC)
- T0005
- CAS No. 17309-39-6
Chemiacl Name :meso-Butane-1,2,3,4-tetracarboxylic Dianhydride
Formula :C8H6O6
Grade : >96% (GC)
- TPDA
- T0033
- CAS No. 25884-43-9
Chemiacl Name :4,4'-Bis(phthalic anhydride)sulfide
Formula :C16H6O6S
Grade : >99% (HPLC)