Molekula
Sulfato de aluminio hidratado
Aluminium sulphate hydrated
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Aluminium sulphate hydrated is an inorganic chemical compound primarily used as a coagulant in water treatment, paper manufacturing, and as a mordant in dyeing processes. It is also employed in fire retardants and as a food additive (E520). This hydrated form contains variable water content, making it highly soluble in water. Aluminium sulphate hydrated has a CAS number of 17927-65-0, with a molecular formula of Al2(SO4)3 · xH2O and an approximate molecular weight of 342.15 g/mol. It should be stored at ambient conditions and handled with care, as it carries a "Danger" signal word due to its corrosive properties. Molekula supplies aluminium sulphate hydrated from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Aluminium sulphate hydrated is an inorganic chemical compound primarily used as a coagulant in water treatment, paper manufacturing, and as a mordant in dyeing processes. It is also employed in fire retardants and as a food additive (E520). This hydrated form contains variable water content, making it highly soluble in water. Aluminium sulphate hydrated has a CAS number of 17927-65-0, with a molecular formula of Al2(SO4)3 · xH2O and an approximate molecular weight of 342.15 g/mol. It should be stored at ambient conditions and handled with care, as it carries a "Danger" signal word due to its corrosive properties. Molekula supplies aluminium sulphate hydrated from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Colourless, lustrous crystals or crystalline masses; odourless. Ground granular or dusty solid |
| Insoluble Matter | ≤0.2% |
| Combined Alumina (as Al2O3) | 16.15 - 17.4 % |
| Basic Alumina (as Al2O3) | 0.6 % - neutral Milligram / Kilogram |
| Total iron (as Fe2O3) Max | ≤0.006 % |
| Lump size | ≤90 |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Clase de transporte | 8 |
| Grupo de empaquetado | III |
| Acidez | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 90028950 |
| Número CAS | 17927-65-0 |
| Fórmula molecular | Al2O12S3 · xH2O |
| Peso molecular | 342.15 |
| SMILES | [Al].O=S(=O)(O)O.O |
| Número EC / UN | 3260 |
| Código REACH | Y110 |
| Código HTS | 28332200 |
| Código arancelario | 2833220000 |
Seguridad y GHS
-
Corrosive
GHS05
Declaraciones de peligro
- H290 Puede ser corrosivo para los metales.
- H318 Provoca lesiones oculares graves.
Declaraciones de precaución
- P234 Conservar únicamente en el embalaje original.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P305+351+338 EN CASO DE CONTACTO CON LOS OJOS: Aclarar cuidadosamente con agua durante varios minutos. Quitar las lentes de contacto, si lleva y resulta fácil. Seguir aclarando.
- P390 Absorber el vertido para que no dañe otros materiales.
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 aluminium sulphate hydrated commonly used for?
Aluminium sulphate hydrated is primarily used in water treatment for coagulation, in paper manufacturing as a sizing agent, and in fire retardants.
What is the chemical formula and molecular weight of aluminium sulphate hydrated?
The chemical formula is **Al₂(SO₄)₃·xH₂O** (often approximated as **Al₂O₁₂S₃·xH₂O**), with a molecular weight of **342.15 g/mol** (anhydrous basis).
What safety classification does aluminium sulphate hydrated fall under?
It carries a **Signal Word: Danger** due to its corrosive and hazardous properties—handle with appropriate PPE and safety measures.
How should aluminium sulphate hydrated be stored?
Store in a **cool, dry, well-ventilated area at ambient temperature**, away from incompatible substances like strong oxidizers or alkalis.
Does Molekula supply aluminium sulphate hydrated in bulk quantities?
Yes, we offer **bulk quantities** of aluminium sulphate hydrated, with flexible packaging options (e.g., drums, bags) tailored to your needs.
What documentation is provided with an order of aluminium sulphate hydrated?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS/SDS), and a **Packing List** for compliance and safety.
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