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Sodium selenide, 99.8% (metals basis), Thermo Scientific Chemicals
Description
Sodium selenide is used in paper and pulp industry, for kraft process followed by photographic industry to prevent developer solutions. It finds application as a bleaching agent in textile industry, sulfur dyes and detergents. It is also used to impart color to glass, glazes and enamels. Further, it acts as a decolorizer of glass due to neutralization of greenish tint produced by iron (ferrous) compounds. It plays an important role to prepare organoselenium compounds by reacting with alkyl halides.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| Melting Point | >875°C |
| Quantity | 5 g |
| Assay Percent Range | 99.8% (metals basis) |
| UN Number | UN3283 |
| Merck Index | 14,8672 |
| Solubility Information | Soluble in ethanol and liquid ammonia. Slightly soluble tetrahydrofuran. |
| Formula Weight | 124.94 |
| Percent Purity | 99.8% |
| Grade | ACS |
| Sensitivity | Air and moisture sensitive; Hygroscopic |
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RUO – Research Use Only