Astech Ireland Ltd. is ISO 9001-2015 accredited, certified by NQA.
Sudan orange G (C.I. 11920), for microscopy, 100 g, glass
Sudan orange G (C.I. 11920), for microscopy, Molar mass (M) 214,22 g/mol, Density (D) 1,24 g/cm³, Boiling point (bp) 407,5 °C, CAS No. [2051-85-6], Empirical formula C12H10N2O2