Natriumhydroxid R-R 10% CZ 500ml Kunststoffe Marine collagen from salmon

Marine collagen from salmon

which form a characteristic red copper(I) oxide precipitate in the presence of this reagent

Sesame seeds and products thereof No br Nuts No

Typ: Löffel

Natriumhydroxid R-R 10% CZ 500ml Kunststoffe Marine collagen from salmonSodium hydroxide 10% solution (CHEM*428109252) Technical information about chemical reagents: Chemical formula: NaOH (10% aqueous solution) Molar mass (M): 40. 00 g mol CAS number: 1310 73 2 EC number (EC): 215 185 5 Index number (CLP): 011 002 00 6 Synonyms: Sodium hydroxide solution; Caustic soda (solution) Type: pure (p. c.) Content: 10. 0% 0. 5% Chloride (Cl): 0. 01% Sulfate (SO4): 0. 02% Sodium carbonate (Na2CO3): 0. 15% Lead (Pb): 0. 002% Iron