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Kaliumoxalatmonohydrat, ACS, 98.8-101.0 %, Thermo Scientific Chemicals
Beschreibung
Potassium oxalate monohydrate is used as a chelating agent; a purifying agent in pharmaceutical industry and a precipitating agent in rare-earth metal processing. It finds application as a grinding agent, a rust remover for metal treatment, a bleaching agent in textile and wood industry. It is also used in waste water treatment and as a scale remover in automobile radiators. Furthermore, it is used as a reagent in analytical chemistry for the determination of calcium and other heavy metals as well as a reducing agent in photography. It is also involved in the preparation of SBA-15 (nanostructured SiO2) supported vanadium oxide catalyst.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Spezifikation
Spezifikation
| Chemischer Name oder Material | Potassium oxalate monohydrate |
| Schmelzpunkt | >300°C |
| Farbe | Weiß |
| Dichte | 2.13 g/mL |
| pH | 6 bis 8.5 |
| Geruch | Geruchsneutral |
| Strukturformel | K2C2O4·H2O |
| Menge | 100 g |
| Beilstein | 3752576 |
| Merck Index | 14,7651 |
| Mehr anzeigen |
Sicherheit und Handhabung
- Potassium oxalate monohydrate
- Achtung
- Akute Toxizität Kategorie 4
- H302-Gesundheitsschädlich bei Verschlucken.
- H312-Gesundheitsschädlich bei Hautkontakt.
- P280-Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen.
- P301+P330+P331-BEI VERSCHLUCKEN: Mund ausspülen. KEIN Erbrechen herbeiführen.
- P302+P352-BEI BERÜHRUNG MIT DER HAUT: Mit viel Wasser/waschen.
- P312-Bei Unwohlsein GIFTINFORMATIONSZENTRUM/Arzt/anrufen.
- MIXTURE LIST-Enthält: Potassium oxalate monohydrate
RUO – Research Use Only
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