Molekula
Sal Fast Blue B
Fast Blue B 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
Fast Blue B salt is a diazonium dye used primarily in histochemistry and immunohistochemistry for staining proteins, particularly in tissue samples. It reacts with aromatic amines and tyrosine residues, forming azo dyes for microscopic visualization. This chemical has a CAS number of 14263-94-6, a molecular formula of C14H12Cl4N4O2Zn, and a molecular weight of 475.47. It must be stored between 2 to 8 degrees Celsius and carries a **Danger** signal word for toxicity and environmental hazards. Molekula supplies Fast Blue B salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Fast Blue B salt is a diazonium dye used primarily in histochemistry and immunohistochemistry for staining proteins, particularly in tissue samples. It reacts with aromatic amines and tyrosine residues, forming azo dyes for microscopic visualization. This chemical has a CAS number of 14263-94-6, a molecular formula of C14H12Cl4N4O2Zn, and a molecular weight of 475.47. It must be stored between 2 to 8 degrees Celsius and carries a **Danger** signal word for toxicity and environmental hazards. Molekula supplies Fast Blue B salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Yellow to dark brown powder |
| Assay | ≥95% min |
| Solubility (Turbidity) | Clear to slightly hazy |
| Solubility (Colour) | Yellow to Orange |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | 2 to 8 °C |
| Clase de transporte | NCH |
| Grupo de empaquetado | NCH |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 20777923 |
| Número CAS | 14263-94-6 |
| Fórmula molecular | C14H12Cl4N4O2Zn |
| Peso molecular | 475.47 |
| SMILES | COC1=C(C=CC(=C1)C2=CC(=C(C=C2)[N+]#N)OC)[N+]#N.[Cl-].[Cl-].Cl[Zn]Cl |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código arancelario | 3204190090 |
Seguridad y GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Declaraciones de peligro
- H302 Nocivo en caso de ingestión.
- H350 Puede provocar cáncer <indíquese la vía de exposición si se ha demostrado concluyentemente que el peligro no se produce por ninguna otra vía>.
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/...
- 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, 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 Fast Blue B salt used for?
Fast Blue B salt is primarily used as a dye for detecting proteins and peptides in analytical chemistry, particularly in gel electrophoresis and Western blotting.
What is the chemical formula and molecular weight of Fast Blue B salt?
The chemical formula is **C₁₄H₁₂Cl₄N₄O₂Zn** and the molecular weight is **475.47 g/mol**.
How should Fast Blue B salt be stored?
Store at **2–8°C** in a cool, dry place, away from direct light and incompatible substances.
What grade of Fast Blue B salt does Molekula supply?
Molekula supplies **analytical grade** Fast Blue B salt, suitable for laboratory applications requiring high purity.
Can Molekula supply Fast Blue B salt in bulk quantities?
Yes, bulk quantities are available upon request—contact Molekula for custom packaging and pricing.
What documentation comes with an order of Fast Blue B salt?
Each order includes a **Certificate of Analysis (CoA)**, Safety Data Sheet (SDS), and batch-specific documentation for traceability.
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