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Potassium iodide, 99+%, for analysis

Catalog No. AC373651000
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Quantity:
100 g
500 g
Packaging:
Plastic bottle
Catalog No. Quantity Packaging
AC373651000 100 g Plastic bottle
AC373655000 500 g Plastic bottle
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Catalog No. AC373651000

Supplier: Thermo Scientific Chemicals 373651000

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Description

CAS: 7681-11-0 | IK | 166 g/mol

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.

Chemical Identifiers

CAS 7681-11-0
Molecular Formula IK
Molecular Weight (g/mol) 166
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-]

Specifications

Boiling Point 1330.0°C
Melting Point 680.0°C
Color Tan to White
pH 6.0 to 9.2 (5% soln. at 25°C)
Physical Form Flakes or Powder
Quantity 100 g
Assay Percent Range 99% min. (on dry substance) (Argentometry)
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
Formula Weight 166
Percent Purity ≥99%
Grade Analytical
Loss on Drying 0.2 % max. (150°C, 6 hrs)
Packaging Plastic bottle
Density 3.13
Chemical Name or Material Potassium iodide
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Safety and Handling

Hazard Category GHS Signal Word: Danger
EINECSNumber 231-659-4

RUO – Research Use Only