Description
Umweltuntersuchungen - Überwachung der Wasser- und Bodenqualität
25 mg 63 % Selen (Natriumselenit
In mirror production (as a reflective layer)
can seriously affect the heart
and water-electrolyte balance in the body
Natriumcarbonat 10Hydrat CZDA 500g Gemüsepasten und Hummus Umweltuntersuchungen - Überwachung der Wasser-Sodium carbonate 10 hydrate p. d. a. (Na2CO3 10H2O) Technical information about the chemical reagent: Chemical name: sodium carbonate decahydrate Synonyms: crystalline soda, sodium carbonate decahydrate Chemical formula: Na2CO3 10H2O CAS number: 6132 02 1 EC number: 207 838 8 Molar mass: 286. 14 g mol Physical state: solid Color: white, colorless crystals Odor: odorless pH value (50 g l H2O, 25C): 11. 0 12. 0 Melting point: 33C Boiling point: not
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