Astech Ireland Ltd. is ISO 9001-2015 accredited, certified by NQA.
4-(Phenylazo) diphenylamine, min. 97 %, p.a., 5 g, glass
4-(Phenylazo) diphenylamine, min. 97 %, p.a., Molar mass (M) 273,34 g/mol, CAS No. [101-75-7], EG-Nr. 202-972-3, Empirical formula C18H15N3