1,4-Diamino-2,3-dicyanoanthraquinone, min. 95 %, 250 g

1,4-Diamino-2,3-dicyanoanthraquinone, Molar mass (M) 288,26 g/mol, Storage temp. +2 to +8 °C, CAS No. 81-41-4, Empirical formula C₁₆H₈N₄O₂