Potassium iodide, 99+%, ACS reagent, Thermo Scientific Chemicals

Description

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

Specifications

Chemical Identifiers

• CAS: 7681-11-0
• Molecular Formula: IK
• 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-]

• Boiling Point: 1330.0°C
• Melting Point: 680.0°C
• Color: White
• pH: 6.0 to 9.2 (5% soln. at 25°C)
• Physical Form: Crystals or Granules
• Quantity: 500 g
• Assay Percent Range: 99+%
• Linear Formula: KI
• Fieser: 06,227; 11,440
• Merck Index: 15, 7764
• Solubility Information: Solubility in water: 1.43 kg/l. Other solubilities: 45g/L ethanol
• Molecular Weight (g/mol): 166.003
• Formula Weight: 166
• Percent Purity: ≥99%
• Grade: ACS Reagent
• Loss on Drying: 0.2% max. (150°C, 6 hrs)
• Vapor Pressure: 1mmHg at 745°C
• Density: 3.13
• Chemical Name or Material: Potassium iodide, granular

Safety and Handling

Product Identifier

• Potassium iodide

Signal Word

• Danger

Hazard Category

• Specific target organ toxicity Category 1

Hazard Statement

• H372-Causes damage to organs.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P314-Get medical advice/attention if you feel unwell.

RUO – Research Use Only