Molekula
Hidróxido de sodio solución acuosa al 2% (p/p)
Sodium hydroxide 2% (w/w%) aqueous solution
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 hydroxide 2% (w/w) aqueous solution is a mild alkaline solution primarily used for pH adjustment, cleaning, and mild saponification in laboratories and industrial applications. It is a low-concentration form of caustic soda, offering controlled reactivity for sensitive processes. This product has a CAS number of 1310-73-2, with the molecular formula NaOH and a molecular weight of 39.997 g/mol. It is stored at ambient conditions and carries a **Danger** signal word due to its corrosive properties. Molekula supplies Sodium hydroxide 2% (w/w) aqueous solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Sodium hydroxide 2% (w/w) aqueous solution is a mild alkaline solution primarily used for pH adjustment, cleaning, and mild saponification in laboratories and industrial applications. It is a low-concentration form of caustic soda, offering controlled reactivity for sensitive processes. This product has a CAS number of 1310-73-2, with the molecular formula NaOH and a molecular weight of 39.997 g/mol. It is stored at ambient conditions and carries a **Danger** signal word due to its corrosive properties. Molekula supplies Sodium hydroxide 2% (w/w) aqueous solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Clear, colourless liquid |
| Assay | 1.5-2.5% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Clase de transporte | 8 |
| Grupo de empaquetado | III |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 90038076 |
| Número CAS | 1310-73-2 |
| Fórmula molecular | NaOH |
| Peso molecular | 39.997 |
| SMILES | [OH-].[Na+] |
| Número EC / UN | 1824 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 2815.12.0000 |
| Código arancelario | 2815120000 |
Seguridad y GHS
-
Corrosive
GHS05
Declaraciones de peligro
- H290 Puede ser corrosivo para los metales.
- H314 (sub cat. 1B) Provoca quemaduras graves en la piel y lesiones oculares graves.
Declaraciones de precaución
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P284 [En caso de ventilación insuficiente,] llevar equipo de protección respiratoria.
- P302+352 EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/...
- P304+340 EN CASO DE INHALACIÓN: Transportar a la persona al aire libre y mantenerla en una posición que le facilite la respiración.
- 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.
- P406 Almacenar en un recipiente resistente a la corrosión/... con revestimiento interior resistente.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Portuguese, 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 a 2% (w/w) sodium hydroxide aqueous solution commonly used for?
This solution is typically used for pH adjustment in laboratories, cleaning and degreasing applications, and as a reagent in various chemical reactions.
What is the chemical formula and molecular weight of sodium hydroxide?
The chemical formula is **NaOH**, and the molecular weight is **39.997 g/mol**.
How should this 2% sodium hydroxide solution be stored?
Store at **ambient temperature** in a tightly sealed container, away from incompatible substances like acids and carbon dioxide.
What grade of sodium hydroxide solution does Molekula supply?
Molekula supplies this as a **laboratory-grade reagent** solution, suitable for analytical and general-purpose applications.
Can Molekula supply this sodium hydroxide solution in bulk quantities?
Yes, bulk quantities are available upon request—please contact our sales team for pricing and logistics details.
What documentation comes with an order of this sodium hydroxide solution?
Each order includes a **Certificate of Analysis (CoA)**, Safety Data Sheet (SDS), and a product specification sheet.
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