Chemical Name : 2,3,3',4-biphenyl tetracarboxylic acid dianhydride(α-BPDA)
CAS : 36978-41-3
1,2-Benzenedimethanol
Biphenyldicarbonylchloride
5-Bromo-2-fluoronitrobenzene
2-Fluoro-4-hydroxy-3',5'-difluoro-4'-(trifluoromethyl)biphenyl
Copyright © 2011-2024 Aromsyn Co.,Ltd. All rights reserved.Support by Chemcd.