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Selenium, powder
(55557186 | 7782-49-2)
| CAS: | 7782-49-2 |
|---|---|
| Fórmula molecular: | Se |
| Peso molecular: | 78.96 |
| Disponibilidad: | En stock |
|---|---|
| Descargas: | | |
Este producto está sujeto a un recargo peligroso. La cantidad exacta será confirmada por nuestro equipo de ventas.
| 55557186-1g | 1g | £45.00 | |
| 55557186-25g | 25g | £551.00 | |
| Pedido bulk | |||
| 55557186-1g | 1g | €63.00 | |
| 55557186-25g | 25g | €771.40 | |
| Pedido bulk | |||
| 55557186-1g | 1g | $67.50 | |
| 55557186-25g | 25g | $826.50 | |
| Pedido bulk | |||
Ficha de datos de seguridad
Certificado de análisis
Detalle del producto
| Product Code | 55557186 | ||||
| Product Name | Selenium, powder | ||||
| Categories | Flavours and Fragrance Materials Inorganic Chemicals | ||||
| CAS | 7782-49-2 | ||||
| Molecular Formula | Se | ||||
| Molecular Weight | 78.96 | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 2804900000 |
Especificaciones del producto
| Appearance | Black powder | ||||
| Iron (Fe) | ≤ 0.01% | ||||
| Lead (Pb) | ≤ 0.001% | ||||
| Copper (Cu) | ≤ 0.001% | ||||
| Sodium (Na) | ≤ 0.001% | ||||
| Selenium (Se) | ≥ 99.0% | ||||
| Sulphur (S) | ≤ 0.001% | ||||
| Tellurium (Te) | ≤ 0.01% |
Información de seguridad
| Pictograms |
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| Signal word | danger | ||||
| Hazard statements |
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| Precautionary statements |
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