Molekula
Colistina Sulfato (Peso Molecular Equivalente)
Colistin Sulfate (MWE)
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Colistin sulfate is a polypeptide antibiotic derived from fermentation, primarily used to treat multidrug-resistant Gram-negative bacterial infections in veterinary and human medicine. It binds to bacterial cell membranes, disrupting integrity and causing cell death. This chemical has a CAS number of 1264-72-8, with the molecular formula C52H98N16O13·H2SO4 and a molecular weight of 1253.51 g/mol. It must be stored between 2 to 8°C and carries a **Danger** signal word due to its toxicity. Molekula supplies colistin sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Colistin sulfate is a polypeptide antibiotic derived from fermentation, primarily used to treat multidrug-resistant Gram-negative bacterial infections in veterinary and human medicine. It binds to bacterial cell membranes, disrupting integrity and causing cell death. This chemical has a CAS number of 1264-72-8, with the molecular formula C52H98N16O13·H2SO4 and a molecular weight of 1253.51 g/mol. It must be stored between 2 to 8°C and carries a **Danger** signal word due to its toxicity. Molekula supplies colistin sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White or slight yellow powder |
| Salmonella | Absence |
| pH | 4.0 - 6.0 |
| Loss on Drying | ≤3.5% |
| Solubility | Freely soluble in water, slightly soluble in ethanol (96%) |
| Sulphated Ash | ≤1.0% |
| Total Yeast & Mould | ≤100cfu/g |
| Total Impurities | ≤11.0% |
| Escherichia coli | Absence |
| Potency (Dry Basis) | ≥ 19000 IU/mg |
| Any Unidentified Impurity | ≤2.5% |
| Sulfate (on dried basis) | 16.0 - 18.0% |
| Total Aerobic Bacteria | ≤1000cfu/g |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | 2 to 8 °C |
| Clase de transporte | 6.1 |
| Grupo de empaquetado | III |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 90038270 |
| Número CAS | 1264-72-8 |
| Fórmula molecular | C52H98N16O13 . H2SO4 |
| Peso molecular | 1253.51 |
| SMILES | N/A |
| Número EC / UN | 2811 |
| Código REACH | Y110 |
| Código HTS | 29419010 |
| Código arancelario | 2941900000 |
Seguridad y GHS
-
Toxic
GHS06
Declaraciones de peligro
- H301 Tóxico en caso de ingestión.
Declaraciones de precaución
- P261 Evitar 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/...
- P302+352 EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/...
- 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
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 Colistin Sulfate (MWE) used for?
Colistin Sulfate (MWE) is primarily used as an antibiotic to treat multidrug-resistant Gram-negative bacterial infections, including those caused by *Pseudomonas aeruginosa* and *Acinetobacter baumannii*.
What is the chemical formula and molecular weight of Colistin Sulfate (MWE)?
The chemical formula is **C52H98N16O13·H2SO4** with a molecular weight of **1253.51 g/mol**.
How should Colistin Sulfate (MWE) be stored?
Store at **2 to 8°C** to maintain stability and potency. Avoid freezing.
What grades or purity levels of Colistin Sulfate (MWE) does Molekula supply?
Molekula supplies **Pharmaceutical Grade (MWE)** Colistin Sulfate, meeting strict regulatory standards for medical applications.
Can Molekula supply Colistin Sulfate (MWE) in bulk quantities?
Yes, Molekula can accommodate bulk orders of Colistin Sulfate (MWE) based on customer requirements and regulatory compliance.
What documentation comes with an order of Colistin Sulfate (MWE)?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **Batch-specific documentation** for traceability.
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