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Documenti fondamentali

24-5110

Sigma-Aldrich

Potassium periodate

JIS special grade, 99.5-100.3%

Sinonimo/i:

Periodic acid potassium salt, Potassium (meta)periodate

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About This Item

Formula condensata:
KIO4
Numero CAS:
Peso molecolare:
230.00
Numero CE:
Numero MDL:
Codice UNSPSC:
12352300
ID PubChem:

Grado

JIS special grade

Saggio

99.5-100.3%

Forma fisica

powder

Impiego in reazioni chimiche

reagent type: oxidant

Disponibilità

available only in Japan

pH

4.5-5.5 (25 °C, 2.3 g/L)

Punto di fusione

582 °C (lit.)

Stringa SMILE

[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
FJVZDOGVDJCCCR-UHFFFAOYSA-M

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Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

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

Organi bersaglio

Thyroid

Codice della classe di stoccaggio

5.1A - Strongly oxidizing hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Dispositivi di protezione individuale

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


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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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