Molekula
Sulfato de sodio anhidro, 99%
Sodium sulfate anhydrous, 99%
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.
Sodium sulfate anhydrous is an inorganic salt widely used as a drying agent, in detergent formulations, and as a filler in paper and textile manufacturing. It is also employed in chemical synthesis and water treatment processes. This product is a white, crystalline solid with a molecular formula of Na2SO4 and a molecular weight of 142.04 g/mol. It has no signal word for hazard classification and can be stored safely at ambient conditions. Molekula supplies Sodium sulfate anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Sodium sulfate anhydrous is an inorganic salt widely used as a drying agent, in detergent formulations, and as a filler in paper and textile manufacturing. It is also employed in chemical synthesis and water treatment processes. This product is a white, crystalline solid with a molecular formula of Na2SO4 and a molecular weight of 142.04 g/mol. It has no signal word for hazard classification and can be stored safely at ambient conditions. Molekula supplies Sodium sulfate anhydrous 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 | Solid |
| Chloride (Cl-) | ≤0.1% |
| Bulk density | 1456 kg/m3 |
| Acid insoluble | ≤0.01% |
| Iron (Fe) | ≤2ppm |
| Identification (IR) | Conforms to reference |
| Chromium (Cr) | ≤2ppm |
| Median Particle size | 187um |
| Purity(Na2SO4) | ≥99.0% |
| pH (1% sol.) | 6.0 - 8.0 |
| Ca2+ | ≤0.01% |
| Magnesium ion (Mg2+) | ≤0.01% |
| Particle size 100 - 315um | 65.0% - 70.0% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90029547 |
| Número CAS | 7757-82-6 |
| Fórmula molecular | Na2SO4 |
| Peso molecular | 142.04 |
| SMILES | [O-]S(=O)(=O)[O-].[Na+].[Na+] |
| Código REACH | Y113 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 28331150 |
| Código arancelario | 2833110000 |
Seguridad y GHS
Declaraciones de precaución
- P264 Lavarse concienzudamente tras la manipulación.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P308+313 EN CASO DE exposición manifiesta o presunta: Consultar a un médico.
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 sodium sulfate anhydrous (99%) commonly used for?
Sodium sulfate anhydrous is primarily used as a drying agent in laboratories, in the manufacturing of detergents, and as a filler in textiles and paper industries.
What is the chemical formula and molecular weight of this product?
The chemical formula is **Na₂SO₄**, and the molecular weight is **142.04 g/mol**.
How should sodium sulfate anhydrous (99%) be stored?
Store at **ambient temperature** in a cool, dry place, away from moisture and incompatible substances.
What purity grade is available for this product?
This product is supplied at **99% purity**, suitable for most industrial and laboratory applications.
Can Molekula supply sodium sulfate anhydrous in bulk quantities?
Yes, we offer bulk quantities of sodium sulfate anhydrous—please contact us for pricing and availability.
What documentation comes with an order of sodium sulfate anhydrous?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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