Molekula
Naranja G (C.I. 16230)
Orange G (C.I.16230)
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Orange G (C.I. 16230) is a synthetic azo dye widely used in histopathology as a counterstain, particularly in Masson’s trichrome staining to differentiate collagen fibers. It also serves in textile dyeing, food coloring, and biological research applications. This chemical has a CAS number of 1936-15-8, with a molecular formula of C16H10N2Na2O7S2 and a molecular weight of 452.37. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Orange G from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Orange G (C.I. 16230) is a synthetic azo dye widely used in histopathology as a counterstain, particularly in Masson’s trichrome staining to differentiate collagen fibers. It also serves in textile dyeing, food coloring, and biological research applications. This chemical has a CAS number of 1936-15-8, with a molecular formula of C16H10N2Na2O7S2 and a molecular weight of 452.37. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Orange G from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Orange powder |
| Loss on Drying | ≤10.00% |
| Assay | >90% |
| Wavelength of Max. Absorption | 475.0–485.0 nm (in distilled water) |
| Specific Absorbance (E 1%/1cm) | 330–540 |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 42617597 |
| Número CAS | 1936-15-8 |
| Fórmula molecular | C16H10N2Na2O7S2 |
| Peso molecular | 452.37 |
| SMILES | C1=CC=C(C=C1)N=NC2=C(C=CC3=CC(=CC(=C32)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+] |
| Código REACH | Y113 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 3212900050 |
| Código arancelario | 3212900000 |
Seguridad y GHS
Declaraciones de precaución
- P264 Lavarse concienzudamente tras la manipulación.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
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 Orange G (C.I. 16230) commonly used for?
Orange G is primarily used as a dye in textiles, leather, paper, and cosmetics, as well as a pH indicator in analytical chemistry.
What is the chemical formula and molecular weight of Orange G?
The chemical formula is **C₁₆H₁₀N₂Na₂O₇S₂**, and the molecular weight is **452.37 g/mol**.
What safety classification does Orange G have under GHS?
Orange G carries **no signal word** under GHS, indicating it is classified as non-hazardous under standard handling conditions.
How should Orange G be stored?
Store Orange G at **ambient temperature** in a dry, well-ventilated area, away from direct sunlight and incompatible substances.
Does Molekula supply Orange G in bulk quantities?
Yes, Molekula can supply Orange G in bulk, with quantities tailored to your specific requirements—please contact us for pricing and logistics.
What documentation is provided with an order of Orange G?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and a **packing list** for traceability and compliance.
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