3,3’,4,4’-Biphenyl tetracarboxylic diandhydride, 4,4'-biphthalic dianhydride, 3,3',4,4'-Biphenyltetracarboxylic dianhydride, BPDA
化学文摘社:
2420-87-3
EC:
219-342-9
询价
4,4'-DADPE, 4,4'-Diaminodiphenyl ether (ODA), 4,4’-Oxydianiline, Oxydianiline, 4,4'-DPE, 4,4'-Diamino, 4,4'-oxydianiline, ODA
化学文摘社:
101-80-4
EC:
202-977-0
询价
ODPA, oxydiphthalicanhydride, 4,4''-OXYBISDIPHTHALIC ANHYDRIDE, Bis-(3-phthalyl anhydride) ether, 4,4'-Oxydiphthalic anhydride
化学文摘社:
1823-59-2
EC:
412-830-4
询价
