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CAS 7681-49-4

:

Sodium fluoride

Description:
Sodium fluoride (NaF) is an inorganic compound characterized by its white, crystalline appearance and high solubility in water. It is commonly used in dental products, such as toothpaste and mouth rinses, due to its ability to prevent dental caries by promoting the remineralization of tooth enamel. Sodium fluoride is also utilized in various industrial applications, including glass etching and as a flux in metallurgy. The compound is known for its ionic bonding, consisting of sodium ions (Na⁺) and fluoride ions (F⁻). In terms of safety, while sodium fluoride is beneficial in small amounts, it can be toxic in larger doses, leading to fluoride toxicity, which can affect the nervous system and cause other health issues. Its CAS number, 7681-49-4, is a unique identifier used to provide a standardized reference for this chemical in regulatory and safety contexts. Overall, sodium fluoride is a versatile compound with significant applications in both health and industry, but it must be handled with care to avoid potential hazards.
Formula:FNa
InChI:InChI=1S/FH.Na/h1H;/q;+1/p-1
InChI key:InChIKey=PUZPDOWCWNUUKD-UHFFFAOYSA-M
SMILES:F[Na]
Synonyms:
  • Act
  • Act (mouthwash)
  • Activity standard solution for fluoride electrode (100 ppm as fluoride)
  • Antibulit
  • Apoflux
  • Chemifluor
  • Dentalfluoro
  • Duofluorid
  • Duofluorid F
  • DuraShield
  • See more synonyms
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Found 20 products.
  • Sodium fluoride, 200mM aq. soln.

    CAS:
    <p>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 Sci</p>
    Formula:FNa
    Molecular weight:41.99

    Ref: 02-J60251

    100ml
    To inquire
    250ml
    To inquire
  • Sodium fluoride, 99.99% (metals basis)

    CAS:
    <p>Sodium fluoride is used in laundry souring, manufacturing enamels, manufacturing coated papers, wood preservative , foam production, opal glass, ore flotation and water fluoridation. It is also acts as an inhibitor of serine/threonine phosphatases widely used in bone and dental research. This Thermo</p>
    Formula:FNa
    Purity:99.99%
    Molecular weight:41.99

    Ref: 02-046912

    10g
    To inquire
    50g
    To inquire
  • Sodium fluoride, ACS, 99% min

    CAS:
    <p>It 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 </p>
    Formula:FNa
    Purity:99%
    Molecular weight:41.99

    Ref: 02-011561

    1kg
    To inquire
    250g
    To inquire
  • Sodium fluoride, 99.99% (metals basis)

    CAS:
    <p>It 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 its use in</p>
    Formula:FNa
    Purity:99.99%
    Color and Shape:White, Powder
    Molecular weight:41.99

    Ref: 02-011003

    5g
    To inquire
    25g
    To inquire
    5kg
    8,895.00€
    100g
    To inquire
  • Sodium fluoride, Puratronic&trade;, 99.995% (metals basis excluding K), K =100ppm

    CAS:
    <p>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 h</p>
    Formula:FNa
    Purity:99.995%
    Molecular weight:41.99

    Ref: 02-012964

    5g
    To inquire
    50g
    To inquire
    250g
    To inquire
  • Sodium fluoride, 99%

    CAS:
    <p>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 includi</p>
    Formula:FNa
    Purity:99%
    Color and Shape:Powder, White
    Molecular weight:41.99

    Ref: 02-A13019

    1kg
    To inquire
    5kg
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    250g
    To inquire
  • Sodium fluoride, Optical Grade

    CAS:
    <p>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</p>
    Formula:FNa
    Molecular weight:41.99

    Ref: 02-011023

    50g
    To inquire
  • Sodium fluoride, 99% (ACS)

    CAS:
    <p>Sodium fluoride, 99% (ACS)</p>
    Formula:NaF
    Purity:99%
    Color and Shape:white pwdr.
    Molecular weight:41.99

    Ref: 08-93-1141

    100g
    56.00€
    500g
    222.00€
  • Sodium fluoride, 99%, BP, Ph. Eur. grade

    CAS:
    Formula:FNa
    Purity:(Titration) 99.0 - 100.5 % (dried substance)
    Color and Shape:White or almost white powder, or colourless crystals
    Molecular weight:41.99

    Ref: 7W-GX4419

    1kg
    99.00€
    250g
    38.00€
    500g
    63.00€
  • Sodium fluoride

    CAS:
    Formula:FNa
    Purity:99.0 - 101.0 %
    Color and Shape:White powder
    Molecular weight:41.99

    Ref: 7W-GK6904

    50g
    24.00€
  • Sodium Fluoride

    Controlled Product
    CAS:
    Formula:F·Na
    Color and Shape:Neat
    Molecular weight:41.99

    Ref: 86-MM0734.00

    500mg
    1,368.00€
  • Sodium fluoride, 99.9+%

    CAS:
    Formula:NaF
    Molecular weight:41.99

    Ref: 7W-GX0783

    25g
    226.00€
  • Sodium Fluoride

    Controlled Product
    CAS:
    <p>Applications Sodium fluoride is a widely used compound in various industries, but mostly known for being a component of toothpaste because of its bone/teeth maintaining qualities. As a result, sodium fluoride has also been used therapeutically as an agent for patients with osteoporosis.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Roschger, P., et al.: Bone, 20, 393 (1997); Søgaard, C., et al.: Bone, 15, 393 (1994); Twetman, S.: Eur. Arch. Pae. Dent., 10, 162 (2009);<br></p>
    Formula:F·Na
    Color and Shape:Neat
    Molecular weight:41.99

    Ref: TR-S627000

    25g
    231.00€
    100g
    313.00€
    250g
    451.00€
  • Sodium fluoride (99.99+%-Na) PURATREM

    CAS:
    <p>Sodium fluoride (99.99+%-Na) PURATREM</p>
    Formula:NaF
    Purity:(99.99+%-Na)
    Color and Shape:white pwdr.
    Molecular weight:41.99

    Ref: 08-11-2000

    25g
    145.00€
    100g
    425.00€
  • Sodium Fluoride

    CAS:
    Flourides of ammonium or of sodium
    Formula:FNa
    Color and Shape:White Colorless Powder
    Molecular weight:41.99
  • Sodium fluoride

    CAS:
    <p>Sodium fluoride</p>
    Formula:·Na·F
    Purity:99.99%
    Color and Shape: white powder
    Molecular weight:41.98817g/mol

    Ref: 54-PC6466B

    1g
    Discontinued
    5g
    Discontinued
    25g
    Discontinued
    Discontinued product
  • Sodium fluoride

    Controlled Product
    CAS:
    <p>Sodium fluoride is a chemical that can be used to treat water and wastewater. It is an effective inhibitor of the growth of bacteria, fungi, and algae. The use of sodium fluoride improves the quality of drinking water by reducing levels of hydrogen ion and trihalomethanes (THMs). This chemical also has been shown to have beneficial effects in patients with inflammatory bowel disease. Sodium fluoride inhibits the activity of enzymes in mitochondria, which are responsible for converting food into energy. The inhibition leads to a decrease in the production of free radicals and reactive oxygen species, which may reduce oxidative stress in the body.</p>
    Formula:NaF
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:41.99 g/mol

    Ref: 3D-FS29949

    1kg
    Discontinued
    2kg
    Discontinued
    5kg
    Discontinued
    10kg
    Discontinued
    500g
    Discontinued
    Discontinued product
  • Sodium Fluoride pure, 98%

    CAS:
    Formula:NaF
    Purity:min. 98%
    Color and Shape:White, Crystalline powder
    Molecular weight:41.99

    Ref: SR-57010

    5kg
    Discontinued
    500g
    Discontinued
    Discontinued product
  • Sodium Fluoride extrapure AR, ACS, ExiPlus, Multi-Compendial, 99%

    CAS:
    Formula:NaF
    Purity:min. 99%
    Color and Shape:White, Crystalline powder, Clear, Colourless
    Molecular weight:41.99

    Ref: SR-40544

    5kg
    Discontinued
    500g
    Discontinued
    Discontinued product
  • Sodium Fluoride extrapure AR, 99%

    CAS:
    Formula:NaF
    Purity:min. 99%
    Color and Shape:White, Crystalline powder, Clear, Colourless
    Molecular weight:41.99

    Ref: SR-29821

    5kg
    Discontinued
    500g
    Discontinued
    Discontinued product