n,n-methanetetraylbis[4-[(4-isocyanatophenyl)methyl]-benzenamin
N,N-甲四基二[4-[(4-异氰酸根合苯基)甲基]-苯胺 219907
CAS No:
79864-11-2
Order 79864-11-2
methanetetraylbis,isocyanatophenyl,methyl,benzenamin
Contacter
Mrs.Camila
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