Fluorure de POTASSIUM, réactif ACS ,>=99,0 %

Code: 402931-100GSIG D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

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 me...


 En savoir plus

Votre prix
$128.49 EACH
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

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.

Packaging

12 kg in poly drum

5, 100, 500 g in poly bottle

anion tracessulfate (SO42-): ≤0.005%, chloride (Cl-): ≤0.005%
assay≥99.0%
cation tracesFe: ≤0.001%, heavy metals: ≤0.001% (by ICP), Na: ≤0.2%
formpowder, crystals or chunks, crystalline powder
gradeACS reagent
impurities≤0.03 meq/g Titr. acid, ≤0.1% K2SiF6, ≤0.01 meq/g Titr. base
InChI keyNROKBHXJSPEDAR-UHFFFAOYSA-M
InChI1S/FH.K/h1H;/q;+1/p-1
mp858 °C (lit.)
pH8-9 (20 °C, 50 g/L)
Quality Level200
SMILES string[F-].[K+]
vapor pressure1.3 hPa ( 885 °C)
Cas Number7789-23-3
Hazard Class6.1
Un Number1812
Pack GroupIII
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



PROCEED TO CHECKOUT

HAVE AN ACCOUNT? LOGIN
GUEST CHECKOUT

Proceed as a guest. You will have the option to register to access exclusive pricing and stock availability features after checkout.