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Bismarck brown R (C.I. 21010), for microscopy, 100 g, glass
Bismarck brown R (C.I. 21010), for microscopy, Molar mass (M) 461,40 g/mol, CAS No. [5421-66-9], EG-Nr. 226-541-4, Empirical formula C21H24N8 · 2 HCl