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Sodium selenite, min. 99 %, p.a., 500 g, plastic
Sodium selenite, min. 99 %, p.a., Molar mass (M) 172,94 g/mol, Density (D) 3,1 g/cm³, CAS No. [10102-18-8], UN-Nr. 2630, EG-Nr. 233-267-9, Empirical formula Na2SeO3