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201154

Sigma-Aldrich

Sodium fluoride

ACS reagent, ≥99%

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About This Item

Formule linéaire :
NaF
Numéro CAS:
7681-49-4
Poids moléculaire :
41.99
Numéro CE :
231-667-8
Numéro MDL:
MFCD00003524
Code UNSPSC :
12352302
ID de substance PubChem :
329751974
Nomenclature NACRES :
NA.21

Qualité

ACS reagent

Niveau de qualité

200

Agence

suitable for EPA 300

Pression de vapeur

1.4 mmHg ( 0 °C)

Pureté

≥99%

Forme

powder

Impuretés

≤0.01 meq/g Titr. base
≤0.02% insolubles
≤0.03 meq/g Titr. acid
≤0.1% sodium fluorosilicate

Perte

≤0.3% loss on drying

Pf

993 °C (lit.)

Traces d'anions

chloride (Cl-): ≤0.005%
sulfate (SO42-): ≤0.03%
sulfite (SO32-): ≤0.005%

Traces de cations

Fe: ≤0.003%
K: ≤0.02%
heavy metals (as Pb): ≤0.003%

Chaîne SMILES 

[F-].[Na+]

InChI

1S/FH.Na/h1H;/q;+1/p-1

Clé InChI

PUZPDOWCWNUUKD-UHFFFAOYSA-M

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Description générale

Sodium fluoride (NaF) is a metallic halide. It has been reported as dental caries preventive agent. It is the most widely employed chemical preservative for the preservation of glucose in blood. It has been reported to stabilize the hepatic microsomal glucose-6-P phosphohydrolase enzyme.

Application

Sodium fluoride may be employed as a fluorination agent in the synthesis of aromatic and aliphatic fluorides. It may be used to prepare the lysis buffer.
Sodium fluoride may be used as a fluorinating agent for chlorine-containing compounds via halogen-exchange reaction.
Starting material for solid state preparation of Na3MnF6 for further high pressure structural determination studies.

Autres remarques

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

Pictogrammes

Skull and crossbones
GHS06

Mention d'avertissement

Danger

Mentions de danger

H301,H315,H319

Classification des risques

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2

Risques supp

EUH032

Code de la classe de stockage

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Sodium fluoride United States Pharmacopeia (USP) Reference Standard

USP

1614002

Sodium fluoride

Sodium orthovanadate 99.98% trace metals basis

Sigma-Aldrich

450243

Sodium orthovanadate

Sodium orthovanadate ≥90% (titration)

Sigma-Aldrich

S6508

Sodium orthovanadate

Sodium Fluoride Solution

Sigma-Aldrich

919

Sodium Fluoride Solution

The effect on human dental caries of weekly oral rinsing with a sodium fluoride mouthwash: a final report.
Horowitz HS, et al.
Archives of Oral Biology, 16(6), 609-616 (1971)
A prospective, randomized clinical study on the effects of an amine fluoride/stannous fluoride toothpaste/mouthrinse on plaque, gingivitis and initial caries lesion development in orthodontic patients.
?gaard B, et al.
European Journal of Orthodontics, 28(1), 8-12 (2006)
J G Drachman et al.
The Journal of biological chemistry, 270(10), 4979-4982 (1995-03-10)
c-Mpl is a member of the cytokine receptor superfamily, expressed primarily on hematopoietic cells. Recently, the c-Mpl ligand was cloned and found to have thrombopoietic activity. In this paper we report that ligand binding induced tyrosine phosphorylation in BaF3 cells
Synthesis of fluorides by metathesis with sodium fluoride.
Tullock CW and Coffman DD.
The Journal of Organic Chemistry, 25(11), 2016-2019 (1960)
Effectiveness of sodium fluoride as a preservative of glucose in blood.
Chan AY, et al.
Clinical Chemistry, 35(2), 315-317 (1989)
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