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MilliporeSigma

429422

Potassium iodide

AnhydroBeads™, −10 mesh, 99.998% trace metals basis

Synonym(s):

Potassium monoiodide

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$180.00

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Estimated to ship onApril 27, 2026Details

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About This Item

Linear Formula:
KI
CAS Number:
7681-11-0
Molecular Weight:
166.00
NACRES:
NA.23
PubChem Substance ID:
24866859
UNSPSC Code:
12352302
EC Number:
231-659-4
MDL number:
MFCD00011405
Assay:
99.998% trace metals basis
Grade:
synthesis grade
Form:
beads

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InChI key

NLKNQRATVPKPDG-UHFFFAOYSA-M

InChI

1S/HI.K/h1H;/q;+1/p-1

grade

synthesis grade

vapor pressure

1 mmHg ( 745 °C)

product line

AnhydroBeads™

assay

99.998% trace metals basis

form

beads

reaction suitability

core: potassium

particle size

−10 mesh

mp

681 °C (lit.)

application(s)

electroplating
material synthesis precursor

Quality Level

100

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1 of 4

This Item
204102PX1505746428
Potassium iodide AnhydroBeads™, −10 mesh, 99.998% trace metals basis

Sigma-Aldrich

429422

Potassium iodide

Potassium iodide ≥99.99% trace metals basis

Sigma-Aldrich

204102

Potassium iodide

Potassium iodide crystals, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Supelco

PX1505

Potassium iodide

Potassium iodide anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%

Sigma-Aldrich

746428

Potassium iodide

form

beads

form

crystals and lumps

form

crystals

form

crystals

assay

99.998% trace metals basis

assay

≥99.99% trace metals basis

assay

≥99.0%

assay

≥99%

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

vapor pressure

1 mmHg ( 745 °C)

vapor pressure

1 mmHg ( 745 °C)

vapor pressure

1 mmHg ( 745 °C)

vapor pressure

1 mmHg ( 745 °C)

mp

681 °C (lit.)

mp

681 °C (lit.)

mp

681 °C (lit.)

mp

681 °C (lit.)

product line

AnhydroBeads™

product line

-

product line

-

product line

Redi-Dri™

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

accessory

Product No.
Description
Pricing

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H372

Hazard Classifications

STOT RE 1 Oral

target_organs

Thyroid

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 3

ppe

Eyeshields, Gloves, type N95 (US)

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000525403
0000525403
0000467922
0000467921
0000467922

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S C Clement et al.
Pediatric blood & cancer, 60(11), 1833-1838 (2013-07-09)
Thyroid dysfunction has been reported in up to 52% of patients 1.4 years after treatment with (131) I-Metaiodobenzylguanidine (MIBG) in children with neuroblastoma (NBL), despite the use of potassium-iodide (KI). Our aim was to investigate if the incidence and severity
J B Sterling et al.
Journal of the American Academy of Dermatology, 43(4), 691-697 (2000-09-27)
Potassium iodide (KI) is a useful drug in the dermatologic armamentarium. It is successfully used for inflammatory dermatoses, most notably erythema nodosum, subacute nodular migratory panniculitis, nodular vasculitis, erythema multiforme, and Sweet's syndrome. KI is also successfully used for cutaneous
Pietro Santulli et al.
Human reproduction (Oxford, England), 30(1), 49-60 (2014-11-08)
Are protein oxidative stress markers [thiols, advanced oxidation protein products (AOPP), protein carbonyls and nitrates/nitrites] in perioperative peritoneal fluid higher in women with histologically proven endometriosis when compared with endometriosis-free controls? Protein oxidative stress markers are significantly increased in peritoneal
Zhi-Qi Lao et al.
Organic & biomolecular chemistry, 10(39), 7869-7871 (2012-09-06)
We have developed a new KI-catalyzed method for the imidation of an sp(3) C-H bond adjacent to an amide nitrogen atom by using TBHP (tert-butyl hydroperoxide, 70% aqueous solution) as the oxidant. This novel procedure tolerated air and moisture and
Ilzira A Minigalieva et al.
International journal of molecular sciences, 16(9), 22555-22583 (2015-09-24)
Stable suspensions of NiO and Mn₃O₄ nanoparticles (NPs) with a mean (±s.d.) diameter of 16.7±8.2 and 18.4±5.4 nm, respectively, purposefully prepared by laser ablation of 99.99% pure nickel or manganese in de-ionized water, were repeatedly injected intraperitoneally (IP) to rats
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