missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Alkali Metal Salts
  7. Potassium iodide, 99%

Potassium iodide, 99%

Produktkod. 11460623
Change view
Klicka för att se tillgängliga alternativ
Quantity:
50 g
250 g
1000 g
5000 g
Förpackningsstorlek:
1000g
250g
5000g
50g
4 product options available for selection
Product selection table with 4 available options. Use arrow keys to navigate and Enter or Space to select.
Produktkod. Quantity unitSize
11460623 250 g 250g
11424020 50 g 50g
11450623 1000 g 1000g
11470623 5000 g 5000g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 4 options available.
4 options
Denna artikel kan inte returneras. Se returpolicy
Produktkod. 11460623 Leverantör Thermo Scientific Alfa Aesar Leverantörsnummer A12704.30
Request Bulk or Custom Format

Please to purchase this item. Need a web account? Register with us today!

Denna artikel kan inte returneras. Se returpolicy

Beskrivning

CAS: 7681-11-0 | IK | 166.003 g/mol

Potassium iodide is used in pharmaceutical formulations and in film photography as a source of iodine. It is widely used as an analytical Reagent in iodometric tritrations. Apart from its application as a source of iodide to produce organo iodine compounds such as in Sandmeyer reactions, potassium iodide finds extensive use as a nucleophilic catalyst for several alkylation reactions.

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.

Applications
Potassium iodide is used in pharmaceutical formulations and in film photography as a source of iodine. It is widely used as an analytical Reagent in iodometric tritrations. Apart from its application as a source of iodide to produce organo iodine compounds such as in Sandmeyer reactions, potassium iodide finds extensive use as a nucleophilic catalyst for several alkylation reactions.

Solubility
Soluble in water

Notes
Being a mild reducing agent, it gets converted into iodine by oxidizing reagents. Potassium iodide should be handled with gloves since it is a mild irritant.
TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 7681-11-0
Molecular Formula IK
Molecular Weight (g/mol) 166.003
MDL Number MFCD00011405
InChI Key NLKNQRATVPKPDG-UHFFFAOYSA-M
Synonym 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-]

Specifikationer

Boiling Point 1330°C
Melting Point 681°C
Quantity 250 g
Merck Index 14,7643
Solubility Information Soluble in water
Formula Weight 166.01
Percent Purity 99%
Odor Odorless
Refractive Index 1.677
Sensitivity Air and light sensitive
Density 3.12
Chemical Name or Material Potassium iodide
Visa mer Visa mindre

Säkerhet och hantering

compliance-icons
Produktbeteckning
  • Potassium iodide
 Signalord
  • Danger
 Riskkategorier
  • Specific target organ toxicity Category 1
 Faroangivelser
  • H372-Causes damage to organs.
 Skyddsangivelse
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P314-Get medical advice/attention if you feel unwell.
 Kompletterande information
  • MIXTURE LIST-Contain: Potassium iodide (KI)
SDS

RUO – Research Use Only

Produkttitel
Välj ett problem

Genom att klicka på Skicka bekräftar du att du kan bli kontaktad av Fisher Scientific angående feedbacken du har lämnat i detta formulär. Vi kommer inte att dela din information för andra ändamål. All kontaktinformation som tillhandahålls ska också underhållas i enlighet med vår Sekretesspolicy.