Molekula
Dimetilolurea 98%
Dimethylolurea 98%
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Dimethylolurea (98%) is a key chemical intermediate primarily used in the production of resins, particularly urea-formaldehyde resins for adhesives, textiles, and paper treatments. It is also employed in the manufacture of coatings, binders, and as a cross-linking agent in various industrial applications. This product has a CAS number of 140-95-4, with a molecular formula of HOCH2NHCONHCH2OH and a molecular weight of 120.11. It must be stored between 2 to 8°C, and it carries a signal word of "Warning." Molekula supplies Dimethylolurea 98% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Dimethylolurea (98%) is a key chemical intermediate primarily used in the production of resins, particularly urea-formaldehyde resins for adhesives, textiles, and paper treatments. It is also employed in the manufacture of coatings, binders, and as a cross-linking agent in various industrial applications. This product has a CAS number of 140-95-4, with a molecular formula of HOCH2NHCONHCH2OH and a molecular weight of 120.11. It must be stored between 2 to 8°C, and it carries a signal word of "Warning." Molekula supplies Dimethylolurea 98% from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White powder |
| Identification | Conforms to reference |
| Purity | ≥98.0% |
| Solubility in water | Clear |
| pH (10% sol.) | 7.0 - 8.5 |
| Insoluble Substance | ≤0.5% |
| Moisture Content | ≤3.0% |
| Production Date | TBC |
| Content formaldehyde | 43% - 47% |
| Total nitrogen (N) | 22.4% - 23.9% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | 2 to 8 °C |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90024053 |
| Número CAS | 140-95-4 |
| Fórmula molecular | HOCH2NHCONHCH2OH |
| Peso molecular | 120.11 |
| SMILES | O=C(NCO)NCO |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 2924191150 |
| Código arancelario | 2924190090 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- H319 Provoca irritación ocular grave.
Declaraciones de precaución
- 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.
- P337+313 Si persiste la irritación ocular: 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 dimethylolurea (98%) commonly used for?
Dimethylolurea is primarily used as a cross-linking agent in the production of resins, adhesives, and textile finishes, particularly in durable-press fabrics.
What is the chemical formula and molecular weight of dimethylolurea?
The chemical formula is **HOCH₂NHCONHCH₂OH**, and the molecular weight is **120.11 g/mol**.
How should dimethylolurea (98%) be stored?
Store at **2–8°C** in a cool, dry place, away from incompatible substances and moisture.
What grade or purity is available for dimethylolurea from Molekula?
Molekula supplies dimethylolurea at **98% purity** as a standard grade.
Can Molekula supply dimethylolurea in bulk quantities?
Yes, Molekula can provide dimethylolurea in bulk, with quantities tailored to your specific requirements.
What documentation comes with an order of dimethylolurea?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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