Natriumhydroxid R-R 50% CZDA 10litre Balsamico-Essig 5 µg (50% RWS *)

5 µg (50% RWS *) 55 µg (100% RWS *) Grape seed extract 20 mg 40 mg of which proanthocyanidins 19 mg 38 mg Marine Collagen NatiCol® 400 mg 800 mg Hyaluronic acid 15 mg 30 mg * RWS - Reference Intake Value

A real little "gem" that has become an essential

Juglans regia (Walnuss) Schalenextrakt*

Wasser- und Abwasserlaboratorien

Natriumhydroxid R-R 50% CZDA 10litre Balsamico-Essig 5 µg (50% RWS *)Sodium hydroxide 50% solution (p. d. a.) (CHEM*118109256) Technical information about chemical reagents: Chemical formula: NaOH (50% aqueous solution) English name: Sodium hydroxide 50% 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 lye; Caustic soda (solution) Type: p. d. a. (pure for analysis) Content: 50. 0% 1. 0% Chloride (Cl): 0. 005% Sulfate (SO4): 0. 01%