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  2. Sodium fluoride - Wikipedia

    en.wikipedia.org/wiki/Sodium_fluoride

    Sodium fluoride (NaF) is an inorganic compound with the formula Na F.It is a colorless or white solid that is readily soluble in water. It is used in trace amounts in the fluoridation of drinking water to prevent tooth decay, and in toothpastes and topical pharmaceuticals for the same purpose.

  3. NAF - Wikipedia

    en.wikipedia.org/wiki/NAF

    Sodium fluoride, a chemical compound whose formula is NaF; ... Netherlands Antillean guilder, often shortened to NAf

  4. Fluoride toxicity - Wikipedia

    en.wikipedia.org/wiki/Fluoride_toxicity

    Referring to a common salt of fluoride, sodium fluoride (NaF), the lethal dose for most adult humans is estimated at 5 to 10 g (which is equivalent to 32 to 64 mg elemental fluoride/kg body weight). [ 2 ] [ 3 ] [ 4 ] Ingestion of fluoride can produce gastrointestinal discomfort at doses at least 15 to 20 times lower (0.2–0.3 mg/kg or 10 to 15 ...

  5. Water fluoridation - Wikipedia

    en.wikipedia.org/wiki/Water_fluoridation

    It is normally accomplished by adding one of three compounds to the water: sodium fluoride, fluorosilicic acid, or sodium fluorosilicate. Sodium fluoride (NaF) was the first compound used and is the reference standard. [40] It is a white, odorless powder or crystal; the crystalline form is preferred if manual handling is used, as it minimizes ...

  6. Sodium bifluoride - Wikipedia

    en.wikipedia.org/wiki/Sodium_bifluoride

    Sodium bifluoride is the inorganic compound with the formula Na[HF 2]. It is a salt of sodium cation (Na +) and bifluoride anion ([HF 2] −). It is a white, water-soluble solid that decomposes upon heating . [2] Sodium bifluoride is non-flammable, hygroscopic, and has a pungent smell. [3] Sodium bifluoride has a number of applications in industry.

  7. Sodium fluorosilicate - Wikipedia

    en.wikipedia.org/wiki/Sodium_fluorosilicate

    Sodium fluorosilicate is used in some countries as additives for water fluoridation, opal glass raw material, ore refining, or other fluoride chemical (like sodium fluoride, magnesium silicofluoride, cryolite, aluminum fluoride) production. [5] It also is an ingredient in some ceramic cements.

  8. Fluoride - Wikipedia

    en.wikipedia.org/wiki/Fluoride

    Fluoride-containing compounds, such as sodium fluoride or sodium monofluorophosphate are used in topical and systemic fluoride therapy for preventing tooth decay. They are used for water fluoridation and in many products associated with oral hygiene . [ 31 ]

  9. Fluorine compounds - Wikipedia

    en.wikipedia.org/wiki/Fluorine_compounds

    Sodium fluoride: yellow is fluorine, purple is sodium. They are isoelectronic, but fluorine is bigger because its nuclear charge is lower. The alkali metals form monofluorides. All are soluble and have the sodium chloride (rock salt) structure, [47] Because the fluoride anion is basic, many alkali metal fluorides form bifluorides with the ...