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Key Documents

V800326

Sigma-Aldrich

Potassium iodide

AR, ≥99.8%

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About This Item

Linear Formula:
KI
CAS Number:
Molecular Weight:
166.00
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
grade:
AR
form:
solid

grade

AR

vapor pressure

1 mmHg ( 745 °C)

product line

Vetec

Assay

≥99.8%

form

solid

pH

~6.9 (20 °C, 50 g/L)

mp

681 °C (lit.)

cation traces

Fe: ≤0.0002%
heavy metals (as Pb): ≤0.0005%

SMILES string

[K+].[I-]

InChI

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

InChI key

NLKNQRATVPKPDG-UHFFFAOYSA-M

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

STOT RE 1 Oral

Target Organs

Thyroid

Storage Class Code

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

WGK

WGK 3


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