Protect from sunlight and ignition sources

The body of Peruvian coffee is characterized by aromas of nuts and chocolate

SeLECT® Selenium (L-Selenomethionine) 100mcg 182%

Safe for sensitive skin and baby clothes

Natriumhydroxid R-R 20% CZDA 2.5litre Säubern Protect from sunlight and ignitionSodium hydroxide 20% solution (p. a.) (CHEM*118109251) Technical information about chemical reagents: Chemical formula: NaOH (20% aqueous solution) English name: Sodium hydroxide 20% 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: p. a. (pure for analysis) Content: 20. 0% 0. 5% Appearance: Clear, colorless liquid