Name (English): Sodium thiosulfate Synonyms: Sodium thiosulfate Species: pure Chemical Formula: Na₂S₂O₃ Molar Mass: 158

One of the most interesting phenomena in the world of fauna and flora is the migration of salmon

it came to Europe thanks to Christopher Columbus who brought it to Spain in the 15th century

Large-fruited cranberries contain the highest single amount of phytochemicals of any other naturally occurring cranberry

Kaliumdichromat R-R 0,167 Mol/L (1N) 1 Liter bioean Name (English): Sodium thiosulfate Synonyms:Potassium Dichromate Standard Solution 0. 167 mol L (1 N) Technical Information Synonyms: Potassium dichromate, Potassium dichromate Chemical Formula: K2Cr2O7 Molar Mass: 294. 19 g mol CAS Number: 7778 50 9 EC Number: 231 906 6 Form: liquid Color: orange Odor: odorless pH Value: approx. 4 (50 g lH2O, 20C) Melting Point: no data available Boiling Point: no data Auto ignition Temperature: not applicable Flash Point: not applicable Explosion Limits: not