Direkt zum Inhalt
Merck
Alle Fotos(3)

Dokumente

S7920

Sigma-Aldrich

Natriumfluorid

BioXtra, ≥99%

Synonym(e):

NaF, Natrium fluoride, Sodium monoflouride

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(3)

About This Item

Lineare Formel:
NaF
CAS-Nummer:
7681-49-4
Molekulargewicht:
41.99
EG-Nummer:
231-667-8
MDL-Nummer:
MFCD00003524
UNSPSC-Code:
12352302
PubChem Substanz-ID:
24899770
NACRES:
NA.25

Dampfdruck

1.4 mmHg ( 0 °C)

Qualitätsniveau

200

Produktlinie

BioXtra

Assay

≥99%

Verunreinigungen

≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter

mp (Schmelzpunkt)

993 °C (lit.)

Löslichkeit

H2O: 1 M, clear, colorless

Anionenspuren

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

Kationenspuren

Al: ≤0.001%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.003%
K: ≤0.02%
Mg: ≤0.0005%
NH4+: ≤0.1%
Pb: ≤0.001%
Zn: ≤0.0005%

SMILES String

[F-].[Na+]

InChI

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

InChIKey

PUZPDOWCWNUUKD-UHFFFAOYSA-M

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Verwandte Kategorien

Anwendung

Sodium fluoride has been used:
  • as a source of fluoride ions, to analyse its impact on spermatogenesis and capacitation in vitro
  • as an additive in the extraction buffer for the isolation of nuclei, cytoplasmic and nuclear proteins
  • as a component of lysis buffer for the lysis of human ovarian adenocarcinoma OVCAR3 cells

Biochem./physiol. Wirkung

Sodium fluoride (NaF) prevents dental caries, by catalysing the diffusion of calcium and phosphate and remineralizes the lesions. Fluoride affects spermatogenesis and capacitation process in the female reproductive tract. Fluoride induces oxidative stress, DNA damage in ovary ultimately affects the development of oocytes. Fluoride supplementation enhances bone mineral density. 18F-NaF is a radiotracer used in positron emission tomography (PET) to identify atherosclerotic lesions and other cardiac plaques.

Sonstige Hinweise

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

Piktogramme

Skull and crossbones
GHS06

Signalwort

Danger

Gefahreneinstufungen

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

Zusätzliche Gefahrenhinweise

EUH032

Lagerklassenschlüssel

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

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Choose from one of the most recent versions:

Analysenzertifikate (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Kundensupport

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Kunden haben sich ebenfalls angesehen

Slide 1 of 7

1 of 7

Natriumfluorid ReagentPlus®, ≥99%

Sigma-Aldrich

S1504

Natriumfluorid

Natriumfluorid United States Pharmacopeia (USP) Reference Standard

USP

1614002

Natriumfluorid

Natriumfluorid extra pure, for table water

SAFC

1.72576

Natriumfluorid

Natriumfluorid puriss., meets analytical specification of Ph. Eur., BP, USP, 98.5-100.5% (calc. to the dried substance)

Sigma-Aldrich

01148

Natriumfluorid

Fluorid-Ionenlösung für ISE 0.1 M F-, analytical standard (for ion-selective electrodes)

Supelco

47072

Fluorid-Ionenlösung für ISE

Natriumfluorid Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1408

Natriumfluorid

Natriumorthovanadat, CAS-Nr. 13721-39-6, Calbiochem A broad spectrum potent inhibitor of protein tyrosine phosphatases.

Sigma-Aldrich

567540

Natriumorthovanadat, CAS-Nr. 13721-39-6, Calbiochem

Fluoride-induced oxidative stress and apoptosis are involved in the reducing of oocytes development potential in mice
Wang HW, et al.
Chemosphere, 186, 911-918 (2017)
Effects of treatment with fluoride on bone mineral density and fracture risk-a meta-analysis
Vestergaard P, et al.
Osteoporosis International : A Journal Established as Result of Cooperation Between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 19(3), 257-268 (2008)
Dental caries
Selwitz RH, et al.
Lancet, 369(9555), 51-59 (2007)
Merging high-quality biochemical fractionation with a refined flow cytometry approach to monitor nucleocytoplasmic protein expression throughout the unperturbed mammalian cell cycle
Rosner M, et al.
Nature Protocols, 8(3), 602-602 (2013)
18F-sodium fluoride positron emission tomography for molecular imaging of coronary atherosclerosis based on computed tomography analysis
Kitagawa T, et al.
Atherosclerosis, 263(3), 385-392 (2017)
Alle zugehörigen Dokumente anzeigen

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.