Werbung
 Übersetzung für 'thiosulphate' von Englisch nach Deutsch
NOUN   thiosulphate | thiosulphates
chem.
thiosulphate [Br.]
Thiosulfat {n}
pharm.
sodium thiosulphate [Na2S2O3] [Br.]
Natriumthiosulfat {n}
2 Übersetzungen
Neue Wörterbuch-Abfrage: Einfach jetzt tippen!

Übersetzung für 'thiosulphate' von Englisch nach Deutsch

Werbung
thiosulphate [Br.]
Thiosulfat {n}chem.

sodium thiosulphate [Na2S2O3] [Br.]
Natriumthiosulfat {n}pharm.
Anwendungsbeispiele Englisch
  • The base produced in this reaction is taken up by the excess of acetic acid present. The iodine liberated is titrated with sodium thiosulphate.
  • Other names in common use include thiosulfate:quinone oxidoreductase, thiosulphate:quinone oxidoreductase, thiosulfate oxidoreductase, tetrathionate-forming, and TQO.
  • Often by serendipity, this work has led to some very interesting findings the discovery of thiosulphate in sidpietersite and C4-Hg2+44+ groups in mikecoxite Hawthorne has been involved in the discovery of 180 new mineral species.
  • Any significant quantity of fixer (thiosulphate) left in the print after washing will cause the image to deteriorate over time.
  • They added to the product line sodium sulphite and sodium thiosulphate (which they sold as antichlor) and copper sulphide marine anti-fouling paint.

  • In addition to thiosulphate the fixer typically contains mildly acidic compounds to adjust the pH and suppress trace amounts of the developer.
  • This technique has since been refined to substitute the silver precipitate with gold by immersing the sample in gold chloride then oxalic acid, followed by removal of the silver by sodium thiosulphate.
  • Once development is complete, the undeveloped silver salts must be removed by "fixing" in sodium thiosulphate or ammonium thiosulphate, and then the negative or print must be "washed" in clean water.
  • He had discovered in 1819 that sodium thiosulphate was a solvent of silver halides, and in 1839 he informed Talbot (and, indirectly, Daguerre) that it could be used to "fix" silver-halide-based photographs and make them completely light-fast.
  • Oxygen-containing water is drawn into the mollusc's gills where the sulphide present in the sediment can be oxidised to non-toxic thiosulphate.

  • Back in England he became a manager of Kodak's factory in Wealdstone and was responsible for a number of practical formulas for improving emulsions and developers, one being a negative intensifier containing silver nitrate, ammonium thiocyanate and sodium thiosulphate, and another being dry-collodion plates with improved sensitivity.
  • This is because the hydrogen sulphide produced from thiosulphate, which acts as a source of sulphur and creates a reduced oxygen tension in which "Vibrio" can grow due to its facultative anaerobic nature, combines with ferric ions from ferric citrate to produce ferric sulphide, which is black.
  • Redox titration using sodium thiosulphate, [...] (usually) as a reducing agent is known as iodometric titration since it is used specifically to titrate iodine.
  • Sodium thiosulfate (sodium thiosulphate) is an inorganic compound with the formula [...].
Werbung
© dict.cc English-German dictionary 2024
Enthält Übersetzungen von der TU Chemnitz sowie aus Mr Honey's Business Dictionary (nur Englisch/Deutsch).
Links auf das Wörterbuch oder auch auf einzelne Übersetzungen sind immer herzlich willkommen!