Molekula
Celulosa etílica
Ethyl cellulose
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Ethyl cellulose is a non-toxic, water-insoluble cellulose ether used primarily as a binder, film-former, and thickener in pharmaceuticals, coatings, and adhesives. It provides excellent clarity, flexibility, and chemical resistance in formulations. This product has a CAS number of 9004-57-3 and is stored at ambient conditions with no signal word classification. Molekula supplies ethyl cellulose from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Ethyl cellulose is a non-toxic, water-insoluble cellulose ether used primarily as a binder, film-former, and thickener in pharmaceuticals, coatings, and adhesives. It provides excellent clarity, flexibility, and chemical resistance in formulations. This product has a CAS number of 9004-57-3 and is stored at ambient conditions with no signal word classification. Molekula supplies ethyl cellulose from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White powder |
| Loss on Drying | ≦2.0% |
| Residue on Ignition | ≦0.2% |
| Iron (Fe) | ≤0.005% |
| Oxide | ≤0.08% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90029610 |
| Número CAS | 9004-57-3 |
| Fórmula molecular | [C5H5OCH2OR(OR)2O]n , n=H or CH2CH3 |
| Peso molecular | N/A |
| SMILES | CCOCC1C(C(C(C(O1)OC)OCC)OCC)OC2C(C(C(C(O2)CO)OC)O)O |
| Código REACH | Y113 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 39123900 |
| Código arancelario | 3912398510 |
Seguridad y GHS
Declaraciones de precaución
- P280 Llevar guantes/prendas/gafas/máscara de protección.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French.
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 ethyl cellulose commonly used for?
Ethyl cellulose is widely used as a binder, thickener, and film-former in pharmaceuticals, coatings, adhesives, and plastics due to its water solubility and chemical resistance.
What is the chemical formula and molecular weight of ethyl cellulose?
The chemical formula is [C5H5OCH2OR(OR)2O]n, where R is H or CH2CH3; molecular weight is not specified for this polymer.
How should ethyl cellulose be stored?
Store ethyl cellulose in a cool, dry place at ambient temperature, away from moisture and direct sunlight.
What grades of ethyl cellulose does Molekula supply?
Molekula supplies ethyl cellulose in technical and pharmaceutical grades, with varying viscosity and ethoxy content to meet specific application needs.
Can Molekula supply ethyl cellulose in bulk quantities?
Yes, Molekula can supply ethyl cellulose in bulk, with quantities and packaging tailored to your production requirements.
What documentation comes with an order of ethyl cellulose?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a batch-specific quality assurance report.
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