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Guanidine hydrochloride solution, 55 % in water (6.7 M), 1 l, glass
Guanidine hydrochloride solution, 55 % in water (6.7 M), Density (D) 1,16 g/cm³, Boiling point (bp) 110 to 115 °C, EG-Nr. 200-002-3