Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

24-4620

Sigma-Aldrich

Potassium fluoride

SAJ first grade, ≥95.0%

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

Formule linéaire :
KF
Numéro CAS:
Poids moléculaire :
58.10
Numéro Beilstein :
3902818
Numéro CE :
Numéro MDL:
Code UNSPSC :
12352302
ID de substance PubChem :

Qualité

SAJ first grade

Pureté

≥95.0%

Forme

crystalline

Disponibilité

available only in Japan

Pf

858 °C (lit.)

Chaîne SMILES 

[F-].[K+]

InChI

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

Clé InChI

NROKBHXJSPEDAR-UHFFFAOYSA-M

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Application

A versatile fluoride ion source used in a study of ion-specific swelling and de-swelling of ampholytic polymer gels, in the room temperature oxidation of noble metals in HF, and in the measurement of electronic polarizabilities of ions in polymers of alkali halides.

Pictogrammes

Skull and crossbonesCorrosion

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which 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".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Mingming Fan et al.
Bioresource technology, 104, 447-450 (2011-12-16)
Transesterification of soybean oil with methanol was carried out in the presence of CaO-MgO and KF-modified CaO-MgO catalysts at atmospheric pressure. While the methyl ester yield for the CaO-MgO catalyst with a ratio of 8:2 (CaO:MgO) was 63.6%, it was
Immanuel Kalcher et al.
The Journal of chemical physics, 130(13), 134507-134507 (2009-04-10)
The structure of aqueous LiCl, NaCl, KCl, CsCl, KF, and NaI solutions is calculated by molecular dynamics (MD) simulations of the frequently employed Dang force-field in SPC/E water. By using liquid state theory, we integrate the structure to obtain the
E Gershonov et al.
The Journal of organic chemistry, 74(1), 329-338 (2008-12-05)
A facile solvent-free hydrolysis (chemical destruction) of the warfare agents VX (O-ethyl S-2-(diisopropylamino)ethyl methylphosphonothioate), GB (O-isopropyl methylphosphonofluoridate or sarin), and HD (2,2'-dichloroethyl sulfide or sulfur mustard) upon reaction with various solid-supported fluoride reagents is described. These solid reagents include different
Lirong Wen et al.
Journal of combinatorial chemistry, 11(5), 799-805 (2009-07-28)
A series of new functionalized thiochromeno[2,3-b]pyridine derivatives have been synthesized via a sequence of Knoevenagel condensation, Michael addition, cyclization, and intramolecular nucleophilic substitution, which is first catalyzed by KF/neutral Al(2)O(3) cooperated with PEG 6000 under microwave irradiation. Experimental results indicated
Henry C Astley et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(19), 6200-6205 (2015-04-02)
Many organisms move using traveling waves of body undulation, and most work has focused on single-plane undulations in fluids. Less attention has been paid to multiplane undulations, which are particularly important in terrestrial environments where vertical undulations can regulate substrate

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique