Molekula
Fosfato monosódico monohidrato ACS
Sodium phosphate monobasic monohydrate ACS
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Sodium phosphate monobasic monohydrate ACS is a high-purity sodium phosphate salt used primarily as a buffering agent, pH adjuster, and chelating agent in pharmaceuticals, food processing, and laboratory applications. It ensures precise pH control in formulations and acts as a stabilizer in solutions. This reagent-grade chemical meets ACS specifications for purity and consistency, with a CAS number of 10049-21-5, molecular formula NaH₂PO₄·H₂O, and a molecular weight of 137.99 g/mol. It is non-hazardous (no signal word) and stores safely at ambient conditions. Molekula supplies Sodium phosphate monobasic monohydrate ACS from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Sodium phosphate monobasic monohydrate ACS is a high-purity sodium phosphate salt used primarily as a buffering agent, pH adjuster, and chelating agent in pharmaceuticals, food processing, and laboratory applications. It ensures precise pH control in formulations and acts as a stabilizer in solutions. This reagent-grade chemical meets ACS specifications for purity and consistency, with a CAS number of 10049-21-5, molecular formula NaH₂PO₄·H₂O, and a molecular weight of 137.99 g/mol. It is non-hazardous (no signal word) and stores safely at ambient conditions. Molekula supplies Sodium phosphate monobasic monohydrate ACS from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White particles |
| Heavy metals | ≤10mg/kg |
| pH | 4 - 4.5 |
| Chloride (Cl-) | ≤5mg/kg |
| Assay | 98 - 102% |
| Insoluble Matter | ≤0.01% |
| Iron (Fe) | ≤10mg/kg |
| Calcium (Ca) | ≤50mg/kg |
| Potassium (K) | ≤100mg/kg |
| Sulphates (SO4)(2-) | ≤30mg/kg |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 90029394 |
| Número CAS | 10049-21-5 |
| Fórmula molecular | NaH2PO4 · H2O |
| Peso molecular | 137.99 |
| SMILES | O.OP(=O)(O)[O-].[Na+] |
| Código REACH | Y113 |
| Código HTS | 2835220000 |
| Código arancelario | 2835220000 |
Seguridad y GHS
Declaraciones de precaución
- P264 Lavarse concienzudamente tras la manipulación.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
Documentos
Certificado de Análisis (CoA) por lote
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Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is sodium phosphate monobasic monohydrate ACS grade commonly used for?
This reagent is widely used in buffer solutions for pH control (e.g., in biological assays, molecular biology, and biochemistry), as a food additive (E339), and in cleaning agents due to its buffering and chelating properties.
What is the chemical formula and molecular weight of sodium phosphate monobasic monohydrate?
The formula is **NaH₂PO₄·H₂O**, and the molecular weight is **137.99 g/mol**.
How should sodium phosphate monobasic monohydrate be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and strong oxidizing agents.
What grade of sodium phosphate monobasic monohydrate does Molekula supply?
Molekula supplies this product in **ACS grade**, meeting high purity standards for analytical and laboratory applications.
Can Molekula supply sodium phosphate monobasic monohydrate in bulk quantities?
Yes, Molekula can provide bulk quantities of sodium phosphate monobasic monohydrate upon request, with flexible packaging options.
What documentation comes with an order of sodium phosphate monobasic monohydrate?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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