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L-Cysteine hydrochloride, min. 98 %, p.a., anhydrous, 50 g, plastic
L-Cysteine hydrochloride, min. 98 %, p.a., anhydrous, Molar mass (M) 157,62 g/mol, Density (D) 1,527 g/cm³, CAS No. [52-89-1], EG-Nr. 200-157-7, Empirical formula C3H7NO2S · HCl