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Labor- und Diagnoseanalysen
RDA daily requirement zinc 15 mg 150% INGREDIENTS
A face and body spray with gold that provides long-lasting hydration
Education and teaching: Demonstration of physical properties of metals
stimulates the nervous system
Natriumcarbonat R-R 0,01 Mol/L 1 Liter Tolles Essen Labor- und DiagnoseanalysenSodium carbonate standard solution 0. 01 mol L (Na2CO3) Technical information about the chemical reagent: Chemical name: Sodium carbonate, aqueous solution Chemical formula: Na2CO3 CAS number: 497 19 8 EC number: 207 838 8 Molar mass: 105. 99 g mol Nominal concentration: 0. 01 mol L Assigned titer: 0. 00996 0. 01004 mol L Physical state: liquid Color: colorless Odor: odorless pH value (25C): 11. 0 12. 0 Melting point: no data available Boiling point:
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