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Oxalato de potasio monohidrato, 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
| Nombre del producto químico o material | Potassium oxalate monohydrate |
| Punto de fusión | >300°C |
| Color | Blanco |
| Densidad | 2.13 g/mL |
| pH | 6 to 8.5 |
| Olor | Odorless |
| Fórmula lineal | K2C2O4·H2O |
| Cantidad | 500 g |
| Beilstein | 3752576 |
| Índice Merck | 14,7651 |
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Sicherheit und Handhabung
- Potassium oxalate monohydrate
- Atención
- Toxicidad aguda Categoría 4
- H302-Nocivo en caso de ingestión.
- H312-Nocivo en contacto con la piel.
- P280-Llevar guantes/prendas/gafas/máscara de protección.
- P301+P330+P331-EN CASO DE INGESTIÓN: Enjuagarse la boca. NO provocar el vómito.
- P302+P352-EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/.
- P312-Llamar a un CENTRO DE TOXICOLOG A/médico/si la persona se encuentra mal.
- MIXTURE LIST-Contém: Potassium oxalate monohydrate
RUO – Research Use Only
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