US$ 31.54
den Extrakt in der Menge von einigen Tropfen zu verwenden
CENOS PARBOILED RICE KAYINMA 500G 10 PIECES contains natural ingredients such as vitamins and minerals that are essential for health and well-being
Analytical chemistry: Used as a chelating agent to bind metal ions in complexometric titrations
Qualität: FO (pharmazeutische/spezielle Reinheit)
Dieses Produkt hat auch eine antioxidative Wirkung
Rochelle-Salz 500ml Naturkerzen den Extrakt in der MengeRochelle salt (CHEM 527941261) Technical information about chemical reagents: Chemical name: potassium sodium tartrate, tetrahydrate Chemical formula: KNaC4H4O6 4H2O English name: Rochelle salt sodium potassium tartrate tetrahydrate CAS number: 6381 59 5 EC number (EC): 206 156 8 Type: solution mixture for laboratory purposes Use: analytical reagent Physical and chemical properties: Physical state: liquid Color: colorless Odor: odorless pH (5% m m, 20