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Sodium fluoride, 99%, Thermo Scientific Chemicals
Descrizione
Sodium fluoride is used as a steel degreasing agent and in tin electroplating, flux, heat treating salt compositions, fluoridation of drinking water, removing HF from exhaust systems to reduce air pollution, and frosting glasses. It serves as a source of fluoride ion in several applications including it use in synthetic chemistry, for example in Finkelstein reaction for preparating fluoro compounds, desilylation in sensitive organic compounds, metallurgy, and reaction with electrophilic chlorides. It has medical and other applications including complexing of magnesium ions.
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.
Sodium fluoride is used as a steel degreasing agent and in tin electroplating, flux, heat treating salt compositions, fluoridation of drinking water, removing HF from exhaust systems to reduce air pollution, and frosting glasses. It serves as a source of fluoride ion in several applications including it use in synthetic chemistry, for example in Finkelstein reaction for preparating fluoro compounds, desilylation in sensitive organic compounds, metallurgy, and reaction with electrophilic chlorides. It has medical and other applications including complexing of magnesium ions.
Solubility
Slightly soluble in water. Insoluble in alcohol
Notes
It must be kept away from oxidizing agents, metals, acids, alkalis. It is less hygroscopic.
Specifica
Specifica
| Punti di ebollizione | 1704°C |
| Materiale o nome chimico | Sodium fluoride |
| Punto di fusione | 993°C |
| Quantità | 250 g |
| Formula lineare | NaF |
| Numero UN | UN1690 |
| Indice di Merck | 14,8618 |
| Informazioni di solubilità | Slightly soluble in water. Insoluble in alcohol |
| IUPAC Name | sodium fluoride |
| Peso formulazione | 41.99 |
| Vedi altri risultati |
Sicurezza e movimentazione
- Sodium fluoride
- Pericolo
- Tossicità acuta Categoria 3
- Lesione oculare grave/irritazione oculare Categoria 2
- Corrosione/irritazione della pelle Categoria 2
- H301-Tossico se ingerito.
- H315-Provoca irritazione cutanea.
- H319-Provoca grave irritazione oculare.
- EUH032-A contatto con acidi libera gas molto tossici.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P301+P310-IN CASO DI INGESTIONE: contattare immediatamente un CENTRO ANTIVELENI/un medico/
- P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
- P332+P313-In caso di irritazione della pelle: consultare un medico.
- P337+P313-Se l'irritazione degli occhi persiste, consultare un medico.
- MIXTURE LIST-Contiene: Sodium fluoride
RUO – Research Use Only
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