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Sodium fluoride, Puratronic™, 99.995% (metals basis excluding K), K =100ppm, Thermo Scientific Chemicals
Supplier: Thermo Scientific Chemicals 01296430
Description
It is used as a steel degreasing agent and a flux. It is used in heat treating salt compositions, tin-electroplating, fluoridation of drinking water, removing HF from exhaust systems to reduce air pollution, and frosting glasses. It has significant applications in organic synthesis including its halide-exchange with acyl chloride, sulfur chlorides, and phosphorus chloride, desilylation of silyl-protected OH groups, synthesis of fluorocarbons (Finkelstein reaction), and also in metallurgy.
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
| 1704°C | |
| 993°C | |
| White | |
| 250 g | |
| FNa | |
| sodium fluoride, florocid, fluoride, sodium, zymafluor, ossin, sodium fluoride naf, sodium fluoride, antibulit, floridine, fluonatril | |
| PUZPDOWCWNUUKD-UHFFFAOYSA-M | |
| sodium fluoride | |
| 5235 | |
| 41.99 | |
| 1.336 | |
| 1.3 hPa (1mm Hg) at 20°C |
| Sodium fluoride | |
| 7681-49-4 | |
| Powder | |
| 99.9995% (metals basis excluding K) | |
| MFCD00003524 | |
| Soluble in water. Slightly soluble in HF and ammonia. Insoluble in alcohol. | |
| [F-].[Na+] | |
| 41.99 | |
| CHEBI:28741 | |
| Odorless | |
| White powder | |
| 2.78 |
Chemical Identifiers
| 7681-49-4 | |
| 41.99 | |
| PUZPDOWCWNUUKD-UHFFFAOYSA-M | |
| 5235 | |
| [F-].[Na+] |
| FNa | |
| MFCD00003524 | |
| sodium fluoride, florocid, fluoride, sodium, zymafluor, ossin, sodium fluoride naf, sodium fluoride, antibulit, floridine, fluonatril | |
| CHEBI:28741 |
Safety and Handling
P264b-P270-P280-P301+P310-P302+P352-P305+P351+P338-P330-P332+P313-P362-P501c
H301-H315-H319
DOTInformation : Hazard Class: 6.1, Packing Group: III
EINECSNumber : 231-667-8
RTECSNumber : WB0350000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only