CAS号:40465-45-0
分子式:C8H4N2O
4-Cyanophenyl isocyanate 纯度98%
对氰基苯异氰酸酯纯度95.0%
4-isocyanatobenzonitrile纯度95%
4-氰基苯异氰酸酯纯度98%
4-isocyanatobenzonitrile纯度96%
4-氰基苯异氰酸酯纯度95%
4-氰基苯异氰酸酯纯度98%
对氰基苯异氰酸酯纯度96%