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Methyl Blue
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Methyl Blue is a synthetic triarylmethane dye used primarily as a pH indicator, redox indicator, and biological stain in microscopy and histology. It changes color in acidic and alkaline conditions, making it useful for titrations and detecting specific substances in laboratory settings. CAS 28983-56-4, molecular formula C37H27N3Na2O9S3, molecular weight 799.80 g/mol. Store at ambient temperatures. Signal word: Warning. Molekula supplies Methyl Blue from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Methyl Blue is a synthetic triarylmethane dye used primarily as a pH indicator, redox indicator, and biological stain in microscopy and histology. It changes color in acidic and alkaline conditions, making it useful for titrations and detecting specific substances in laboratory settings. CAS 28983-56-4, molecular formula C37H27N3Na2O9S3, molecular weight 799.80 g/mol. Store at ambient temperatures. Signal word: Warning. Molekula supplies Methyl Blue from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | dark blue/ brown powder |
| Water | ≤8% |
| Identification | Conforms to reference |
| Solubility | ≥60g/L |
| Water insoluble matter | ≤0.2% |
| Biological stain test | Passes test |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90030994 |
| Número CAS | 28983-56-4 |
| Fórmula molecular | C37H27N3Na2O9S3 |
| Peso molecular | 799.80 |
| SMILES | C1=CC(=NC2=CC=C(C=C2)S(=O)(=O)[O-])C=CC1=C(C3=CC=C(C=C3)NC4=CC=C(C=C4)S(=O)(=O)O)C5=CC=C(C=C5)NC6=CC=C(C=C6)S(=O)(=O)[O-].[Na+].[Na+] |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 32129000 |
| Código arancelario | 3212900000 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- H315 Provoca irritación cutánea.
- H319 Provoca irritación ocular grave.
- H335 Puede irritar las vías respiratorias.
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.
- 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.
- P333+313 En caso de irritación o erupción cutánea: Consultar a un médico.
- P337+313 Si persiste la irritación ocular: Consultar a un médico.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, English (US), 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 Methyl Blue commonly used for?
Methyl Blue is primarily used as a redox indicator in analytical chemistry, particularly in titrations, and as a dye in biological staining and microscopy.
What is the chemical formula and molecular weight of Methyl Blue?
The chemical formula is **C₃₇H₂₇N₃Na₂O₉S₃**, and the molecular weight is **799.80 g/mol**.
How should Methyl Blue be stored?
Store Methyl Blue at **ambient temperature** in a cool, dry place, away from direct sunlight and incompatible substances.
What grade of Methyl Blue does Molekula supply?
Molekula supplies **analytical reagent (AR) grade** Methyl Blue, suitable for laboratory and research applications.
Can Molekula supply Methyl Blue in bulk quantities?
Yes, Molekula can provide Methyl Blue in bulk, with flexible packaging options to meet your specific requirements.
What documentation comes with an order of Methyl Blue?
Each order includes a **Certificate of Analysis (CoA)**, Safety Data Sheet (SDS), and batch-specific documentation for traceability.
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