Molekula
Acetato de magnesio tetrahidrato, polvo cristalino
Magnesium acetate tetrahydrate Cryst. powder
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Los tamaños de empaque listados son un punto de partida — fabricamos, suministramos y reempaquetamos en las cantidades que usted necesite.
Magnesium acetate tetrahydrate is a crystalline powder composed of magnesium, acetic acid, and water, primarily used as a de-icing agent, in food preservation, and as a buffering agent in pharmaceuticals. It has a CAS number of 16674-78-5, with the molecular formula (CH3COO)2Mg · 4H2O and a molecular weight of 214.45 g/mol. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies magnesium acetate tetrahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Magnesium acetate tetrahydrate is a crystalline powder composed of magnesium, acetic acid, and water, primarily used as a de-icing agent, in food preservation, and as a buffering agent in pharmaceuticals. It has a CAS number of 16674-78-5, with the molecular formula (CH3COO)2Mg · 4H2O and a molecular weight of 214.45 g/mol. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies magnesium acetate tetrahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Precio bajo solicitud — disponibles en envases desde cantidad de investigación hasta volumen industrial.
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Especificaciones
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Heavy metals | ≤ 10ppm |
| pH | 7.0 - 9.0 (5% aq.) |
| Chloride (Cl-) | ≤ 0.05% |
| Assay | ⩾ 99.0% |
| Iron (Fe) | ≤ 0.001% |
| Sulphates (SO4)(2-) | ≤ 0.2% |
| Identification (RAMAN) | Conforms to Reference |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 90035023 |
| Número CAS | 16674-78-5 |
| Fórmula molecular | (CH3COO)2Mg · 4H2O |
| Peso molecular | 214.45 |
| SMILES | CC(=O)[O-].CC(=O)[O-].O.O.O.O.[Mg+2] |
| Código REACH | Y113 |
| Código HTS | 2915295000 |
| Código arancelario | 2915290000 |
Seguridad y GHS
Declaraciones de precaución
- P264 Lavarse concienzudamente tras la manipulación.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Spanish.
Certificado de Análisis (CoA) por lote
Introduzca un número de lote o partida para recuperar el informe de análisis (CoA) correspondiente a esa partida específica. Podemos generar uno a partir de los datos de especificación si no hay ningún PDF disponible.
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is magnesium acetate tetrahydrate commonly used for?
Magnesium acetate tetrahydrate is primarily used as a de-icing agent, in textile flame retardants, and as a food additive (e.g., acidity regulator, firming agent). It is also used in leather tanning and as a laboratory reagent.
What is the chemical formula and molecular weight of magnesium acetate tetrahydrate?
The chemical formula is **(CH₃COO)₂Mg · 4H₂O**, and the molecular weight is **214.45 g/mol**.
How should magnesium acetate tetrahydrate be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and incompatible substances.
What grades of magnesium acetate tetrahydrate does Molekula supply?
Molekula supplies **crystal powder grade** magnesium acetate tetrahydrate, suitable for industrial, laboratory, and food-grade applications (where applicable).
Can Molekula supply magnesium acetate tetrahydrate in bulk quantities?
Yes, Molekula can supply magnesium acetate tetrahydrate in **bulk quantities**, with flexible packaging options (e.g., drums, bags) based on customer requirements.
What documentation comes with an order of magnesium acetate tetrahydrate?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability and compliance.
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