Molekula
Eritrosina B
Erythrosin B
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Erythrosin B is a synthetic fluorescent dye and food coloring, primarily used in pharmaceuticals, cosmetics, and biological staining applications for its red-orange hue. It is also employed as a tracer in scientific research and microscopy. This chemical has a CAS number of 15905-32-5, a molecular formula of C20H8I4O5, and a molecular weight of 835.9 g/mol. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Erythrosin B from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Erythrosin B is a synthetic fluorescent dye and food coloring, primarily used in pharmaceuticals, cosmetics, and biological staining applications for its red-orange hue. It is also employed as a tracer in scientific research and microscopy. This chemical has a CAS number of 15905-32-5, a molecular formula of C20H8I4O5, and a molecular weight of 835.9 g/mol. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Erythrosin B from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Orange/red/pink powder solid |
| Loss on Drying | ≤ 10 % |
| Assay | 87-100 % |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 39273343 |
| Número CAS | 15905-32-5 |
| Fórmula molecular | C20H8I4O5 |
| Peso molecular | 835.9 |
| SMILES | O=C1OC2(C=3C=CC=CC13)C4=CC(I)=C(O)C(I)=C4OC5=C(I)C(O)=C(I)C=C52 |
| Código REACH | Y113 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 3212900050 |
| Código arancelario | 321290000 |
Seguridad y GHS
Declaraciones de precaución
- P264 Lavarse concienzudamente tras la manipulación.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- 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, 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 Erythrosin B commonly used for?
Erythrosin B is primarily used as a red fluorescent dye in biological stains, food coloring (E127), and as a tracer in medical and scientific research applications.
What is the chemical formula and molecular weight of Erythrosin B?
The chemical formula is **C₂₀H₈I₄O₅**, and the molecular weight is **835.9 g/mol**.
How should Erythrosin B be stored?
Store Erythrosin B at **ambient temperature** in a cool, dry place, away from direct sunlight and moisture.
What purity grades of Erythrosin B does Molekula offer?
Molekula supplies Erythrosin B in **analytical and technical grades**, suitable for research, industrial, and food-grade applications.
Can Molekula supply Erythrosin B in bulk quantities?
Yes, Molekula can provide Erythrosin B in **bulk quantities** upon request, with flexible packaging options for large-scale orders.
What documentation is included with an Erythrosin B order?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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