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  7. Potassium iodide, ACS, 99.0% min, Thermo Scientific Chemicals

Potassium iodide, ACS, 99.0% min, Thermo Scientific Chemicals

For Use in Photographic Emulsions, in Analytical Chemistry, As a Feed Additive

53.27 - 437.18

Chemische identificatiekenmerken

CAS 7681-11-0
Moleculaire formule IK
Molecular Weight (g/mol) 166.003
MDL-nummer MFCD00011405
InChI Key NLKNQRATVPKPDG-UHFFFAOYSA-M
Synoniem potassium iodide, potassium iodide ki, pima, kali iodide, thyro-block, knollide, kisol, asmofug e, potassium diiodide, potassium monoiodide
PubChem CID 4875
ChEBI CHEBI:8346
IUPAC Name potassium;iodide
SMILES [K+].[I-]
Meer specificaties weergeven

Producten 3
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
Produktcode Merk Aantal Prijs Hoeveelheid en beschikbaarheid  
11357347
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Thermo Scientific Alfa Aesar
011601.22 		100 g
53.27
100 gram
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11347347
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Thermo Scientific Alfa Aesar
011601.36 		500 g
169.85
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11367347
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Thermo Scientific Alfa Aesar
011601.A3 		2 kg
437.18
2 kg
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Beschrijving

Beschrijving

It is both a source of iodide and a mild reducing agent. It is used as a component in the electrolyte of dye sensitized solar cells. In the field of synthetic organic chemistry, it is used in the preparation of alkyl or aryl iodo compounds. It is employed as a nucleophilic catalyst in the alkylations with alkyl bromide, chloride, tosylate and mesylate. In the presence of acid it forms hydroiodic acid, which is a strong reducing agent. It is useful in producing Lugol’s solution (or Lugol’s iodine) which finds many applications including starch testing, gram stains, and etching of gold surfaces.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specificatie

Chemische identificatiekenmerken

7681-11-0
166.003
NLKNQRATVPKPDG-UHFFFAOYSA-M
4875
potassium;iodide
IK
MFCD00011405
potassium iodide, potassium iodide ki, pima, kali iodide, thyro-block, knollide, kisol, asmofug e, potassium diiodide, potassium monoiodide
CHEBI:8346
[K+].[I-]

Specificatie

1330°C
681°C
7681-11-0
Granules
IK
potassium iodide, potassium iodide ki, pima, kali iodide, thyro-block, knollide, kisol, asmofug e, potassium diiodide, potassium monoiodide
NLKNQRATVPKPDG-UHFFFAOYSA-M
potassium;iodide
4875
166.01
Odorless
Hygroscopic
1.33 hPa (1mm Hg)
Potassium iodide
For analysis ACS
White
99.0% min
MFCD00011405
Soluble in water,alcohol,glycerol,and acetone. Slightly soluble in ether,and ammonia.
[K+].[I-]
166.003
CHEBI:8346
ACS
1.677
White crystalline powder
3.12
Video's
Veiligheid en behandeling

Veiligheid en behandeling

P260-P264b-P270-P314-P501c

H372

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missing translation for 'rtecsNumber' : TT2975000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

Productidentificatie
  • Potassium iodide

Signaalwoord
  • Gevaar

Gevarencategorie
  • Dzia anie toksyczne na narzady docelowe Categorie 1

Gevarenaanduiding
  • H372-Veroorzaakt schade aan organen.

Veiligheidsmaatregel
  • P260-Stof/rook/gas/nevel/damp/spuitnevel niet inademen.
  • P314-Bij onwel voelen een arts raadplegen.

Aanvullende informatie
  • MIXTURE LIST-Bevat: Potassium iodide

SDS
Documentatie

Documentatie

Product Certifications

RUO – Research Use Only

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