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Potassium Iodide, Reagent ACS Granular, +99%, ACROS Organics™


Quantity 500g

Manufacturer: thermo fisher scientific  418265000

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Catalog No. AC418265000

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Description & Specifications

Chemical Identifiers

Assay ≥99.0%
Purity Grade ACS Reagent Grade
Physical Form Crystals or Granules
Formula Weight 166
Quantity 500g
Color White
TSCA TSCA
EINECS Number 231-659-4
pH 6.0 to 9.2 (5% soln. at 25°C)
Density 3.13
RTECS Number TT2975000
Fieser 06,227; 11,440
Merck Index 15, 7764
Iron (Fe) 3ppm max.
Magnesium (Mg) 10ppm max.
Assay Percent Range 99+%
Name Note granular
Phosphate 10ppm max.
Linear Formula KI
MDL Number MFCD00011405
Health Hazard 2 MOISTURE SENSITIVE
Calcium (Ca) 20ppm max.
Chemical Name or Material Potassium iodide
Heavy Metals (as Pb) 5ppm max.
Loss on Drying 0.2% max. (150°C, 6 hrs)
Sodium (Na) 50ppm max.
Molecular Formula IK
CAS 7681-11-0
Insoluble Matter 0.005% max.
Iodate 3ppm max.
Sulfate 50ppm max.
Barium (Ba) 20ppm max.
Additional Information Vapor Pressure: 1mmHg at 745°C
Chloride and Bromide 0.01% max. (as Cl)
Health Hazard 1 LIGHT SENSITIVE

Specifications

Chemical Name or Material Potassium iodide
Name Note granular
CAS 7681-11-0
Purity Grade ACS Reagent Grade
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula IK
Linear Formula KI
Formula Weight 166
MDL Number MFCD00011405
Accessories

LIGHT SENSITIVE

MOISTURE SENSITIVE

SDS & Safety Documents