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Quarz, cryst., 0.6-1.2 mm, 2.5 kg, plastic
Quarz, cryst., 0.6-1.2 mm, Molar mass (M) 60,08 g/mol, Density (D) 2,65 g/cm³, Boiling point (bp) >2230 °C, CAS No. [14808-60-7], EG-Nr. 238-878-4, Empirical formula SiO2