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Fosfato de sodio dodecahidrato, 97 %, Thermo Scientific Chemicals
Description
Sodium phosphate dodecahydrate is used in photographic developing, clarifying sugar, removing boiler scale, softening water and manufacturing of paper. They are added to many foods as an emulsifier to prevent oil separation. It can be utilized as a leavening agent. Some instances of these foods include the batter coating on breaded fish or chicken, and commercially baked cakes. Adding this item to food increases the shelf life of the food, maintaining the texture and visual aspect of the food.
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.
El fosfato de sodio dodecahidrato se utiliza en el revelado fotográfico, la clarificación del azúcar, la eliminación de incrustaciones de las calderas, la descalcificación del agua y la fabricación de papel. Se agrega a muchos alimentos como emulsionante para prevenir la separación del aceite. Se puede utilizar como agente leudante. Algunos ejemplos de estos alimentos incluyen la capa de rebozado del pescado o pollo empanados y pasteles industriales. Añadir este elemento a los alimentos aumenta su vida útil, manteniendo la textura y el aspecto visual de los mismos.
Solubilidad
Soluble en agua. Insoluble en alcohol.
Notas
Cuando se almacena en condiciones normales, puede perder algo de agua al cristalizar. Incompatible con ácidos fuertes.
Specifications
Specifications
| Nombre del producto químico o material | Sodium phosphate dodecahydrate |
| Punto de fusión | ∼75°C (decomposition) |
| pH | 12 |
| Cantidad | 10,000 g |
| Fórmula lineal | Na3PO4·12H2O |
| Número UN | UN3262 |
| Índice Merck | 14,8662 |
| Información de solubilidad | Soluble in water. Insoluble in alcohol. |
| Formula Weight (peso de la fórmula) | 380.12 (163.94 Anhydrous) |
| Porcentaje de pureza | 97% |
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RUO – Research Use Only
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