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Merck

24-5110

Sigma-Aldrich

Kalium(meta)periodat

JIS special grade, 99.5-100.3%

Synonym(e):

Periodsäure Kaliumsalz

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About This Item

Lineare Formel:
KIO4
CAS-Nummer:
Molekulargewicht:
230.00
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12352300
PubChem Substanz-ID:

Qualität

JIS special grade

Assay

99.5-100.3%

Form

powder

Eignung der Reaktion

reagent type: oxidant

Verfügbarkeit

available only in Japan

pH-Wert

4.5-5.5 (25 °C, 2.3 g/L)

mp (Schmelzpunkt)

582 °C (lit.)

SMILES String

[K+].[O-]I(=O)(=O)=O

InChI

1S/HIO4.K/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1

InChIKey

FJVZDOGVDJCCCR-UHFFFAOYSA-M

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Signalwort

Danger

Gefahreneinstufungen

Aquatic Acute 1 - Eye Dam. 1 - Ox. Sol. 1 - Skin Corr. 1C - STOT RE 1

Zielorgane

Thyroid

Lagerklassenschlüssel

5.1A - Strongly oxidizing hazardous materials

WGK

WGK 3

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


Analysenzertifikate (COA)

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Yan-Ming Liu et al.
Electrophoresis, 28(12), 1937-1941 (2007-05-08)
A rapid and sensitive method to detect three catecholamines, isoprenaline, epinephrine, and dopamine, by CE coupled with direct luminol-potassium periodate chemiluminescence (CL) detection is described. The conditions for CE separation and CL reaction were systematically optimized. Under the optimum conditions
K Fukuyama et al.
The Journal of biological chemistry, 270(37), 21884-21892 (1995-09-15)
The structures of the cyanide and triiodide complexes of Arthromyces ramosus peroxidase (ARP) at different pH values were investigated by x-ray crystallography in order to examine the behavior of the invariant residues of arginine (Arg-52) and distal histidine (His-56) during
Ming Li et al.
Journal of fluorescence, 14(5), 597-601 (2004-12-25)
A method to determine glucose using an optical sensor prepared by entrapping glucose oxidase into silica sol-gel column has been developed. The silica sol-gel film was coated on alumina substrate. The optical sensor is based on the chemiluminescence intensity from
Hong Xu et al.
Luminescence : the journal of biological and chemical luminescence, 21(3), 195-201 (2006-04-29)
The effects of 36 organic compounds on luminol-KIO(4)-H(2)O(2) chemiluminescence (CL) were studied. It was found that most of the tested compounds could inhibit or enhance the CL intensity. The activities of such inhibitors or enhancers were related to the pH
Tsung-Yuan Huang et al.
Luminescence : the journal of biological and chemical luminescence, 26(2), 118-124 (2010-02-16)
A novel phenomenon of dual chemiluminescence (CL) was observed for the KIO4-luminol-Mn(2+) system in strong alkaline solutions using the stopped-flow technique. Scavenging study of the reactive oxygen species (ROS) suggested that the two CL peaks originated from different CL pathways

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