Molekula
Sal sodico de TES
TES Sodium salt
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
TES Sodium salt (Tris(2-sulfoethyl)phosphine sodium salt) is a water-soluble, odorless reducing agent widely used in protein chemistry, bioconjugation, and peptide synthesis for its mild reduction of disulfide bonds without degrading sensitive functional groups. It is also employed in the stabilization of proteins and antibodies during formulation. This chemical has a CAS number of 70331-82-7, with the molecular formula C6H14NO6NaS and a molecular weight of 251.23. It is stored at ambient conditions and carries no signal word for hazard classification. Molekula supplies TES Sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
TES Sodium salt (Tris(2-sulfoethyl)phosphine sodium salt) is a water-soluble, odorless reducing agent widely used in protein chemistry, bioconjugation, and peptide synthesis for its mild reduction of disulfide bonds without degrading sensitive functional groups. It is also employed in the stabilization of proteins and antibodies during formulation. This chemical has a CAS number of 70331-82-7, with the molecular formula C6H14NO6NaS and a molecular weight of 251.23. It is stored at ambient conditions and carries no signal word for hazard classification. Molekula supplies TES Sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White Powder |
| Water | < or = 7% |
| Heavy metals | < or = 1ppm |
| pH | 9.5 - 10.1 |
| Solubility | Clear and colorless solution |
| Residue on Ignition | < or = 0.1% |
| Assay (Titration) | > or = 99.0% |
| A290, 25% W/W | < or = 0.10 |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 26908968 |
| Número CAS | 70331-82-7 |
| Fórmula molecular | C6H14NO6NaS |
| Peso molecular | 251.23 |
| SMILES | C(CS(=O)(=O)[O-])NC(CO)(CO)CO.[Na+] |
| Código REACH | Y113 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 2922199690 |
| Código arancelario | 2922190090 |
Seguridad y GHS
Información detallada sobre seguridad disponible en el FDS — véase Documentos a continuación.
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 TES Sodium salt (CAS 70331-82-7) commonly used for?
TES Sodium salt is primarily used as a buffering agent in biochemical applications, including cell culture media, molecular biology, and protein stabilization.
What is the molecular formula and molecular weight of TES Sodium salt?
The molecular formula is **C₆H₁₄NO₆NaS** and the molecular weight is **251.23 g/mol**.
How should TES Sodium salt be stored?
Store TES Sodium salt at **ambient temperature** in a tightly sealed container, away from moisture and strong oxidizing agents.
What grades of TES Sodium salt does Molekula supply?
Molekula supplies **analytical and biochemical grades** of TES Sodium salt, meeting high-purity standards for research and industrial use.
Can Molekula supply TES Sodium salt in bulk quantities?
Yes, Molekula can provide TES Sodium salt in **bulk quantities** upon request, depending on availability and customer needs.
What documentation comes with an order of TES Sodium salt?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
¿Listo para realizar un pedido o necesita un paquete personalizado?
Indíquenos el producto, grado y cantidad — Molekula suele responder dentro de un día laboral con precio y plazo de entrega.