IODATE du POTASSIUM, 99,5%, réactif a.c.s.

Code: 215929-12kgsig D2-231

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

Application

Potassium iodate (KIO3) may be used as an oxidizing agent in the estimation of hydrolyzable tannins (gallotannins and ellagitannins) in plant samples. ...


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$5,890.61 EACH
DEMANDER

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

Application

Potassium iodate (KIO3) may be used as an oxidizing agent in the estimation of hydrolyzable tannins (gallotannins and ellagitannins) in plant samples. It may also be used in the preparation of polyaniline, poly(o-anisidine), poly[aniline-co-(o-anisidine) and TiO2 nanoparticles.

General description

KIO3 can be used as a substitute of KI in radiation protection. A kinetic study of thermal degradation of KIO3 by γ-rays suggests that rate of decomposition increases while activation energy decreases upon irradiation.

Packaging

12 kg in poly drum

5 g in glass bottle

100, 500 g in poly bottle

anion tracesiodide (I-): ≤0.001%, sulfate (SO42-): ≤0.005%, chloride, bromide (as Cl)-: ≤0.01%
assay99.5%, 99.4-100.4% (ACS specification)
cation tracesFe: ≤0.001%, heavy metals: ≤5 ppm (by ICP-OES), Na: ≤0.005%
density3.93 g/mL at 25 °C (lit.)
formpowder
gradeACS reagent
impurities≤0.005% N compounds, ≤0.005% insolubles
InChI keyJLKDVMWYMMLWTI-UHFFFAOYSA-M
InChI1S/HIO3.K/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1
mp560 °C (lit.)
pH5.0-8.0 (25 °C, 5%)
Quality Level200
SMILES string[K+].[O-]I(=O)=O
Cas Number7758-05-6
Hazard Class5.1
Un Number1479
Pack GroupII
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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