I5029
Honeywell

Potassium iodide

SKU
I5029
ACS Reagent, ≥99.0%
Brand
Honeywell
UNSPSC Code
12352300
CAS Numbers (All) EC Number Linear Formula
KI
MDL Number Molar Mass
166 g/mol

Documents

Specifications

PropertyValue
Assay99-101%
Alkaline impuritiespasses test
Appearance of solutionpasses test
pH value (5% water)6 to 9.2%
Chloride and Bromide (as Cl)<=0.01%
Iodate (IO3)<=0.0003%
Phosphate (PO4)<=0.001%
Sulphate (SO4)<=0.005%
Total Nitrogen (N)<=0.001%
Heavy metals (as Pb)<=0.0005%
Barium (Ba)<=0.002%
Calcium (Ca)<=0.002%
Iron (Fe)<=0.0003%
Magnesium (Mg)<=0.001%
Sodium (Na)<=0.005%
Reducing substancespasses test
loss on drying<=0.2%
X-ray diffractionconforms to structure
Insoluble matter<=0.005%

Properties

PropertyValue
Autoignition Temperature>1.300 °C
Boiling Point/Range1.323 °C (1.013 hPa)
ColorColorless
Density3.12 g/cm3 (20 °C)
FlashpointNot applicable
FormCrystalline
GradeACS Grade Salts
Incompatible MaterialsNitrates, Oxidizing agents, Strong acids
Lower Explosion LimitNot applicable
Melting Point/Range681 °C
Partition CoefficientNot applicable
Solubility in Water1.429 g/l (25 °C)
Storage TemperatureAmbient
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-Value6.0-9.0 (20 °C)

Safety Information

PropertyValue
Hazard ClassN/A
Package GroupN/A
UN IDN/A
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