Merck
Todas as fotos(4)

201154

Sigma-Aldrich

Sodium fluoride

ACS reagent, ≥99%

Todas as fotos(4)
Fórmula linear:
NaF
Número CAS:
7681-49-4
Peso molecular:
41.99
Número EC:
231-667-8
Número MDL:
MFCD00003524
ID de substância PubChem:
329751974

Nível de qualidade

200

grau

ACS reagent

pressão de vapor

1.4 mmHg ( 0 °C)

teor

≥99%

forma

powder

Impurezas

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

perda

≤0.3% loss on drying

pf

993 °C (lit.)

traços de ânion

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

traços de cátion

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

SMILES string

[F-].[Na+]

InChI

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

InChI key

PUZPDOWCWNUUKD-UHFFFAOYSA-M

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Descrição geral

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.

Aplicação

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.
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.

Embalagem

5, 100, 500 g in poly bottle

Pictogramas

Skull and crossbones
GHS06

Palavra indicadora

Danger

Frases de perigo

H301 - H315 - H319

Classificações de perigo

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

Código de classe de armazenamento

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

WGK

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Certificado de análise

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Certificado de origem

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Mais documentos

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Quotes and Ordering

Bulk Quote-Order Product
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)
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)
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
A J Lange et al.
The Journal of biological chemistry, 261(1), 101-107 (1986-01-05)
Stabilization and inhibition of hepatic microsomal glucose-6-P phosphohydrolase (EC 3.1.3.9) by F- requires the presence of Al3+ ions. At millimolar concentrations, reagent grade NaF inhibited glucose-6-P hydrolysis and protected the enzyme against inactivation induced by heat in the presence of
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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