Sodium thiosulfate pentahydrate, for analysis, ExpertQ®, ACS, ISO, Reag. Ph Eur
CAS No: 10102-17-7 | Brand: Scharlau | Packaging: x 500 g :: Plastic bottle
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| REFERENCE: | SO07270500 |
Description
A high-purity, colorless crystalline compound of sodium thiosulfate pentahydrate (Na₂S₂O₃·5H₂O) supplied for analytical and laboratory use. Widely used in iodometric titrations, analytical chemistry, reagent preparation, and laboratory research. Manufactured to ensure controlled impurity levels, consistent hydration state, and reliable performance, supporting accurate and reproducible results in routine and advanced analytical applications.
Features
| Synonyms | Antichlor |
| Formula | Na2S2O3·5H2O |
| Weight | 248,18 g/mol |
| Purity | 99,5 – 101 % |
| Grade | AR |






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