Sodium Fluoride is an inorganic compound with the chemical formula NaF, composed of sodium and fluoride ions. Commonly available as a colorless crystalline solid or white powder that easily soluble in water to produce a clear and odorless solution. It is less hygroscopic than potassium fluoride and therefore easier to handle and store under standard conditions. It is a stable metal fluoride salt that serves as a readily available source of fluoride ions and has good chemical stability in a wide range of chemical environments. Sodium fluoride is an important compound in dental, industrial, laboratory and chemical applications because of its fluoride content and physicochemical properties.
CAS No.: 7681-49-4
Synonyms: Sodium fluoride (NaF), Natrium fluoride, Florocid.
| Physical Properties | |
| Chemical formula | NaF |
| IUPAC Name | sodium fluoride |
| Molecular weight | 41.98 g/mol |
| Solubility | Soluble in water and insoluble in alcohol |
| Density | 2.558 g/cm3 |
| Appearance | White powder or colorless crystals |
| Storage | Store at room temperature |
| Chemical Properties | |
| Color | White |
| Physical State | Solid |
| Melting Point | 993 °C |
| Boiling Point | 1,704 °C |
| Vapor Pressure | 1.45 mmHg ( 0 °C) |
| Odor | Odorless |
| Pictograms : |  |
| Hazard Statements : | H301: Toxic if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. |
| Precautionary Statements: | P264: Wash skin thoroughly after handling. P280: Wear protective gloves/ eye protection/ face protection. P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/ doctor. P302 + P352: IF ON SKIN: Wash with plenty of water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P332 + P313: If skin irritation occurs: Get medical advice/ attention |
Sodium Fluoride is an inorganic compound with the chemical formula NaF, composed of sodium and fluoride ions. Commonly available as a colorless crystalline solid or white powder that easily soluble in water to produce a clear and odorless solution. It is less hygroscopic than potassium fluoride and therefore easier to handle and store under standard conditions. It is a stable metal fluoride salt that serves as a readily available source of fluoride ions and has good chemical stability in a wide range of chemical environments. Sodium fluoride is an important compound in dental, industrial, laboratory and chemical applications because of its fluoride content and physicochemical properties.
CAS No.: 7681-49-4
Synonyms: Sodium fluoride (NaF), Natrium fluoride, Florocid.
| Physical Properties | |
| Chemical formula | NaF |
| IUPAC Name | sodium fluoride |
| Molecular weight | 41.98 g/mol |
| Solubility | Soluble in water and insoluble in alcohol |
| Density | 2.558 g/cm3 |
| Appearance | White powder or colorless crystals |
| Storage | Store at room temperature |
| Chemical Properties | |
| Color | White |
| Physical State | Solid |
| Melting Point | 993 °C |
| Boiling Point | 1,704 °C |
| Vapor Pressure | 1.45 mmHg ( 0 °C) |
| Odor | Odorless |
| Pictograms : | |
| Hazard Statements : | H301: Toxic if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. |
| Precautionary Statements: | P264: Wash skin thoroughly after handling. P280: Wear protective gloves/ eye protection/ face protection. P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/ doctor. P302 + P352: IF ON SKIN: Wash with plenty of water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P332 + P313: If skin irritation occurs: Get medical advice/ attention |
Sodium fluoride is a chemical compound mainly used for preventing tooth decay, water fluoridation, metallurgy, glass manufacturing and other industrial chemical processes.
The sodium fluoride formula is NaF, consisting of one sodium (Na⁺) ion and one fluoride (F⁻) ion.
Sodium fluoride serves as a fluoride ion source in organic synthesis, particularly for desilylation reactions and fluorination processes such as the Finkelstein reaction.
Sodium fluoride is considered safe and effective for preventing tooth decay when used in toothpaste at the recommended concentrations and according to directions.
