Molekula
Reactivo de ninhidrina, solución al 2%
Ninhydrin reagent, 2% solution
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Ninhydrin reagent, a 2% solution in ethanol or another suitable solvent, is a chemical used primarily for detecting amino acids, proteins, and fingerprints through its reaction to produce a characteristic purple or blue color. This reagent is widely applied in forensic analysis, biochemistry, and analytical chemistry for qualitative and quantitative assays. Ninhydrin reagent, 2% solution, has a CAS number of 485-47-2, a molecular formula of C9H6O4, and a molecular weight of 178.14. It must be stored between 2 to 8°C and carries a signal word of Warning due to its moderate hazard potential. Molekula supplies Ninhydrin reagent from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Ninhydrin reagent, a 2% solution in ethanol or another suitable solvent, is a chemical used primarily for detecting amino acids, proteins, and fingerprints through its reaction to produce a characteristic purple or blue color. This reagent is widely applied in forensic analysis, biochemistry, and analytical chemistry for qualitative and quantitative assays. Ninhydrin reagent, 2% solution, has a CAS number of 485-47-2, a molecular formula of C9H6O4, and a molecular weight of 178.14. It must be stored between 2 to 8°C and carries a signal word of Warning due to its moderate hazard potential. Molekula supplies Ninhydrin reagent from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Dark purple liquid |
| Assay (Mass Balance) | 1.9-2.1 % (w/v) |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | 2 to 8 °C |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90027851 |
| Número CAS | 485-47-2 |
| Fórmula molecular | C9H6O4 |
| Peso molecular | 178.14 |
| SMILES | C1=CC=C2C(=C1)C(=O)C(C2=O)(O)O |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 2914.50.3000 |
| Código arancelario | 2914500090 |
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.
- P301+312 EN CASO DE INGESTIÓN: Llamar a un CENTRO DE TOXICOLOGÍA/médico/... si la persona se encuentra mal.
- P302+352 EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/...
- P304+340 EN CASO DE INHALACIÓN: Transportar a la persona al aire libre y mantenerla en una posición que le facilite la respiración.
- 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
Fichas de Datos de Seguridad (FDS)
Disponible en Bulgarian, 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 ninhydrin reagent (2% solution) used for?
This solution is primarily used for detecting amino acids, proteins, and fingerprints via the formation of a blue/purple complex (Ruhemann’s purple). It’s also employed in thin-layer chromatography (TLC) for visualizing amino acid spots.
What is the chemical formula and molecular weight of ninhydrin?
The chemical formula is **C₉H₆O₄**, and the molecular weight is **178.14 g/mol**.
How should this 2% ninhydrin solution be stored?
Store at **2–8°C** in a tightly sealed container to prevent degradation or evaporation. Avoid exposure to light and moisture.
What grade or purity level is available for this ninhydrin solution?
This is a **reagent-grade solution** (2% w/v in ethanol or another solvent), suitable for analytical and forensic applications. Purity meets standard laboratory requirements for qualitative testing.
Can Molekula supply this ninhydrin solution in bulk quantities?
Yes, we can provide bulk quantities of this 2% ninhydrin solution upon request. Contact our sales team for pricing and lead times tailored to your volume needs.
What documentation comes with an order of this ninhydrin reagent?
Each order includes a **Certificate of Analysis (CoA)** detailing batch-specific purity, solvent composition, and safety data. A **Material Safety Data Sheet (MSDS)** is also provided, as the product carries a **‘Warning’ signal word** for handling precautions.
¿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.