主要產品‎ > ‎

特用化學品

1.咪唑系列imidaazole


3. Polyimide monomer (CPI / MPI)

CBDA

Cyclobutane-1, 2, 3, 4- tetracarboxylic dianhydride

CAS Number

4415-87-6

 


Molecular Formula

C8H4O6

Molecular Weight

196.11

Purity

>98.5%


TAHQ

1,4-Phenylene Bis(1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate)

CAS Number

2770-49-2

 

Molecular Formula

C24H10O10

Molecular Weight

458.33

Purity

>99.0%