Sodium fluoride CAS#: 7681-49-4; ChemWhat Code: 142940
Names & Identifiers |
| Product Name | Sodium fluoride |
| Synonyms | Alcoa sodium fluoride;alcoasodiumfluoride;Antibulit;Cavi-trol;Chemifluor;credo;Credoduraphat;Dentalfluoro |
| CAS Registry Number | 7681-49-4 |
| Molecular Formula | FNa |
| Molecular Weight | 41.99 |
| EINECS | 231-667-8 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 993 °C(lit.) |
| Boiling Point | 1700 °C |
| Density | 1.02 g/mL at 20 °C |
| vapor pressure | 1.4 mm Hg ( 0 °C) |
| Refractive Index | 1.336 |
| Flash Point | 1704°C |
| Storage | 2-8°C |
| Solubulity | H2O: 0.5 M at 20 °C, clear, Colorless |
| form | powder |
| Color | White to off-white |
| PH | 7.0-10.0 (25℃, 0.5M in H2O) |
| Water Solubility | 4 g/100 mL (25 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,8618 |
| Stability: | Stable. Hydrolyzed by water. Reacts with mineral acids to generate highly toxic hydrogen fluoride. Incompatible with glass. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Sodium fluoride(7681-49-4) |
| EPA Substance Registry System | Sodium fluoride (NaF)(7681-49-4) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | T,Xn |
| R Phrase | 25-32-36/38-22 |
| S Phrase | 23-24/25-45-36-22 |
| RIDADR | UN 1690 6.1/PG 3 |
| WGK Germany | 1 |
| RTECS | WB0350000 |
| F | 10 |
| Hazard Note | Toxic/Hygroscopic |
| TSCA | Yes |
| Storage Class | 6.1 |
| Packing Group | III |
| Hazardous Substances Data | 7681-49-4(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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