Lehre und Ausbildung: Verwendung in Demonstrationsversuchen zur Veranschaulichung von Farbreaktionen und Eisenkomplexen

diluted hydrochloric acid is used to adjust the pH of cosmetic products such as creams

For children 12 years and older

not ashwagandha leaves

Kupfersalicylat 2Hydrat (blau) CZ 250g Reismehl Lehre und Ausbildung: Verwendung inCopper Salicylate 2 Hydrate (blue) Technical information about chemical reagents: Chemical formula: Cu[CH(OH)COO] 2HO CAS number: 3890 90 2 EC number: (no ECHA EC stability number) Synonyms: Copper disalicylate dihydrate, Copper salicylate dihydrate Species: Pure Purity: min. 99 % Physical state: Solid (crystalline powder) Color: blue (copper(II) complex dihydrate) Odor: characteristic, pungent (organic complex) pH: approx. 3. 5 4. 5 (50 g l aqueous