Chemical Name : 2,3,3',4-biphenyl tetracarboxylic acid dianhydride(α-BPDA)
CAS : 36978-41-3
3-chlorobenzene-1,2-diol
4-[Difluoro(3,4,5-trifluorophenoxy)methyl]-2'3,5-Trifluoro-4-n-propylterphenyl
3,5-Difluorobenzenesulfonyl chloride
1,2-Dibromo-4-methoxy-3,5,6-trimethylbenzene
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