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Sodium oxalate, 99%
Descrizione
Sodium oxalate is used as reducing agent, as a primary standard for standardizing potassium permanganate solutions and as a neutralizer for exothermic acidic reactions. It finds application in metal cleaning preparations, metal extraction and separation, blueprint coatings, electroplating baths, special cement manufacturing, plant nutrition as well as in textile and pharmaceutical industries. It plays an important role to remove calcium ions from blood plasma and prevents blood clotting.
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.
Sodium oxalate is used as reducing agent, as a primary standard for standardizing potassium permanganate solutions and as a neutralizer for exothermic acidic reactions. It finds application in metal cleaning preparations, metal extraction and separation, blueprint coatings, electroplating baths, special cement manufacturing, plant nutrition as well as in textile and pharmaceutical industries. It plays an important role to remove calcium ions from blood plasma and prevents blood clotting.
Solubility
Soluble in water and formic acid. Insoluble in ether and alcohol.
Notes
Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.
Specifica
Specifica
| Materiale o nome chimico | Sodium oxalate |
| Punto di fusione | ∼250°C to 270°C (decomposition) |
| Densità | 2.34 |
| Odore | Odorless |
| Quantità | 100 g |
| Beilstein | 3631622 |
| Sensibilità | Hygroscopic |
| Indice di Merck | 14,8650 |
| Informazioni di solubilità | Soluble in water and formic acid. Insoluble in ether and alcohol. |
| Peso formulazione | 134 |
| Vedi altri risultati |
Sicurezza e movimentazione
- Sodium oxalate
- Attenzione
- Tossicità acuta Categoria 4
- H302-Nocivo se ingerito.
- H312-Nocivo per contatto con la pelle.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P301+P312-IN CASO DI INGESTIONE accompagnata da malessere: contattare un CENTRO ANTIVELENI/medico/
- P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
- MIXTURE LIST-Contiene: Ethanedioic acid, disodium salt
RUO – Research Use Only
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