Substance
ID:369329
Names and Identifiers
IUPAC name
potassium iodide
IUPAC Traditional name
potassium iodide
Synonyms
Potassium iodide碘化钾
Properties
Product Information
Quality
meets analytical specification of Ph. Eur. BP, USP
Antion Traces
nitrite (NO2-): in accordance
nitrate (NO3-): in accordance
iodate (IO3-): in accordance
sulfate (SO42-): ≤100 mg/kg
iodate (IO3-): in accordance
Impurities
≤0.001% heavy metals (as Pb)
ammonium, in accordance
≤0.02% free alkali (as KOH)
organic volatile impurities, complies (GC)
residual solvents, in accordance
≤0.01% thiosulfate (S2O3)
Purity
99.0-100.5% (calc. to the dried substance)
Loss on Drying
≤0.5% loss on drying, 105 °C
Cation Traces
Ba:, in accordance
Fe: ≤10 mg/kg
Linear Formula
KI
Suitability
complies for appearance of solution
Grade
puriss.
Safety Information
GHS Hazard statements
H302-H315-H319
Risk Statements
22-36/38
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
European Hazard Symbols
Harmful (Xn)MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
GHS Signal Word
Warning
RTECS
TT2975000
GHS Precautionary statements
P305+P351+P338
German water hazard class
1
Safety Statements
26
Physical Property
Melting Point
681 °C(lit.)
Vapor Pressure
1 mmHg ( 745 °C)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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