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438464

Sigma-Aldrich

Potassium iodate

99.995% trace metals basis

Sinónimos:

Potassium iodate, Potassium iodine oxide (KIO3 )

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About This Item

Fórmula lineal:
KIO3
Número de CAS:
7758-05-6
Peso molecular:
214.00
EC Number:
231-831-9
MDL number:
MFCD00011406
UNSPSC Code:
12352302
PubChem Substance ID:
24867454
NACRES:
NA.23

assay

99.995% trace metals basis

form

powder and chunks

impurities

≤30 ppm Trace metallic impurities

mp

560 °C (lit.)

density

3.93 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/HIO3.K/c2-1(3)4;/h(H,2,3,4);/q;+1/p-1

InChI key

JLKDVMWYMMLWTI-UHFFFAOYSA-M

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Application

Oxidizer used recently to form 2-styrylchromones from o-hydroxy-ω-cinnamylideneacetophenones by oxidative cyclization.

pictograms

Flame over circleExclamation mark
GHS03,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 2

Storage Class

5.1B - Oxidizing hazardous materials

wgk_germany

WGK 1

flash_point_f

does not flash

flash_point_c

does not flash

ppe

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

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Singhi, M. Grover, S.K.
Indian J. Chem. B, 33, 1083-1083 (1994)
Nevin S Scrimshaw
Food and nutrition bulletin, 31(1), 111-117 (2010-05-14)
The high prevalence of goiter among adults in its member countries of Central America and Panama was observed as soon as INCAP began field studies. This led to systematic studies of goiter in schoolchildren in all of the countries as
Nafisur Rahman et al.
Chemical & pharmaceutical bulletin, 54(5), 626-631 (2006-05-03)
The objective of this work is to develop a new kinetic spectrophotometric method for the determination of irbesartan in pharmaceutical formulations. The method is based on the reaction of carboxylic acid group of the oxidized irbesartan with a mixture of
Richard Odum Nyumuah et al.
Food and nutrition bulletin, 33(4 Suppl), S293-S300 (2013-03-01)
Food fortification began in Ghana in 1996 when legislation was passed to enforce the iodization of salt. This paper describes the development of the Ghanaian fortification program and identifies lessons learned in implementing fortification initiatives (universal salt iodization, fortification of
Qimeng Li et al.
European journal of nutrition, 51(6), 685-691 (2011-09-23)
The aim of the present feeding trial with iodine was to assess pigs' growth performance and carcass characteristics, the iodine accumulation in tissues, and their influences on the thyroid hormones in plasma. Eighty pigs (33-115 kg body weight) were allotted
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