Molekula
Ácido metanosulfónico 99.5% min.
Methanesulfonic acid 99.5% min.
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Methanesulfonic acid (MSA) is a strong organic acid widely used as a catalyst in organic synthesis, battery electrolyte formulation, and pharmaceutical manufacturing due to its high purity and stability. It is also employed in laboratory settings for its non-oxidizing and non-volatile properties. This product has a minimum purity of 99.5%, with a CAS number of 75-75-2, molecular formula CH3SO3H, and a molecular weight of 96.11. It should be stored at ambient temperatures and handled with caution, as it carries a "Danger" signal word. Molekula supplies Methanesulfonic acid 99.5% min. from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Methanesulfonic acid (MSA) is a strong organic acid widely used as a catalyst in organic synthesis, battery electrolyte formulation, and pharmaceutical manufacturing due to its high purity and stability. It is also employed in laboratory settings for its non-oxidizing and non-volatile properties. This product has a minimum purity of 99.5%, with a CAS number of 75-75-2, molecular formula CH3SO3H, and a molecular weight of 96.11. It should be stored at ambient temperatures and handled with caution, as it carries a "Danger" signal word. Molekula supplies Methanesulfonic acid 99.5% min. from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Clear, Colourless to light yellowish odourless liquid. (below 20°C/68°F material is solid.) |
| Colour (Pt-Co) | ≤150 |
| Assay | ≥99.5% |
| Total chlorine | ≤10 mg/kg |
| Sulphates (SO4)(2-) | ≤50 mg/kg |
| Metal Content | ≤1.0mg/kg |
| Content of oxidizable components | ≤5 mg/kg |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Punto de inflamación | 189 C |
| Clase de transporte | 8 |
| Grupo de empaquetado | II |
| Acidez | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 90032771 |
| Número CAS | 75-75-2 |
| Fórmula molecular | CH3SO3H |
| Peso molecular | 96.11 |
| SMILES | O=S(=O)(O)C |
| Número EC / UN | 3265 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29041050 |
| Código arancelario | 2904100090 |
Seguridad y GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Declaraciones de peligro
- H290 Puede ser corrosivo para los metales.
- H302+312 Tóxico si se ingiere o entra en contacto con la piel
- H314 (sub cat. 1B) Provoca quemaduras graves en la piel y lesiones oculares graves.
- H318 Provoca lesiones oculares graves.
- H335 Puede irritar las vías respiratorias.
Declaraciones de precaución
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+310 EN CASO DE INGESTIÓN: Llamar inmediatamente a un CENTRO DE TOXICOLOGÍA/médico/...
- P303+361 En caso de contacto con la piel (o el pelo): Quitar inmediatamente toda la ropa contaminada. Enjuagar con agua o ducharse.
- 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.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Russian, 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 methanesulfonic acid (99.5% min) commonly used for?
Methanesulfonic acid is widely used as a strong acid catalyst in organic synthesis, pharmaceuticals, and as an electrolyte in lithium-ion batteries.
What is the chemical formula and molecular weight of methanesulfonic acid?
The chemical formula is **CH₃SO₃H**, and the molecular weight is **96.11 g/mol**.
How should methanesulfonic acid be stored?
Store at **ambient temperature** in a tightly sealed container, away from incompatible materials like strong oxidizers and bases.
What purity grades of methanesulfonic acid does Molekula offer?
Molekula supplies methanesulfonic acid at a **minimum purity of 99.5%**, suitable for most industrial and research applications.
Can Molekula supply methanesulfonic acid in bulk quantities?
Yes, we offer bulk packaging options—please contact our sales team for specific quantities and logistics details.
What documentation is provided with a methanesulfonic acid order?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a compliance certificate for purity and hazard classification.
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