Molekula
Sulfato de bario (Tipo N Blanc Fixe)
Barium sulfate (Blanc Fixe Type N)
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Barium sulfate (Blanc Fixe Type N) is a chemically inert, radiopaque powder widely used in medical imaging as a contrast agent, in coatings for its opacity, and as a filler in plastics, paints, and rubber. It is also employed in X-ray diagnostics and as a white pigment in art materials. CAS 7727-43-7, molecular formula BaSO₄, molecular weight 233.39 g/mol. Store at ambient conditions. Non-hazardous, no signal word required. Molekula supplies Barium sulfate (Blanc Fixe Type N) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Barium sulfate (Blanc Fixe Type N) is a chemically inert, radiopaque powder widely used in medical imaging as a contrast agent, in coatings for its opacity, and as a filler in plastics, paints, and rubber. It is also employed in X-ray diagnostics and as a white pigment in art materials. CAS 7727-43-7, molecular formula BaSO₄, molecular weight 233.39 g/mol. Store at ambient conditions. Non-hazardous, no signal word required. Molekula supplies Barium sulfate (Blanc Fixe Type N) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Solid |
| pH | 6.5 - 9.0 |
| Water insoluble matter | ≤0.3000% |
| Oil Absorption | 10 - 20 |
| Iron (Fe) | ≤0.0020% |
| Whitness | ≥97.0% |
| Particle size, D50 | ≤0.7 |
| Sieve residue (325 mesh) | ≤0.010% |
| Barium sulphate | ≥96.0% |
| Volatile Matter (105℃) | ≤0.3% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90023824 |
| Número CAS | 7727-43-7 |
| Fórmula molecular | BaSO4 |
| Peso molecular | 233.39 |
| SMILES | [O-]S(=O)(=O)[O-].[Ba+2] |
| Código REACH | Y113 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 2833.27.0000 |
| Código arancelario | 2833270000 |
Seguridad y GHS
Declaraciones de precaución
- P280 Llevar guantes/prendas/gafas/máscara de protección.
Documentos
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 barium sulfate (Blanc Fixe Type N) commonly used for?
Blanc Fixe Type N is primarily used as a white pigment and extender in paints, plastics, and rubber, as well as in medical imaging (e.g., barium meals) due to its opacity to X-rays.
What is the chemical formula and molecular weight of Blanc Fixe Type N?
The chemical formula is **BaSO₄** with a molecular weight of **233.39 g/mol**.
How should Blanc Fixe Type N be stored?
Store at **ambient temperature** in a dry, well-ventilated area, away from moisture and incompatible substances.
What grades or purity levels of barium sulfate does Molekula supply?
Molekula supplies **Blanc Fixe Type N**, a high-purity, precipitated grade suitable for industrial and medical applications.
Can Molekula supply Blanc Fixe Type N in bulk quantities?
Yes, Molekula can provide Blanc Fixe Type N in bulk, with packaging options tailored to your requirements.
What documentation is provided with an order of Blanc Fixe Type N?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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