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105043 Potassium iodide

for analysis EMSURE® ISO,Reag. Ph Eur

Potassium iodide MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7681-11-0 EC Number: 231-659-4 Molar Mass: 166.01 g/mol Chemical Formula: KI Hill Formula: IK Grade: ISO,Reag. Ph Eur
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7681-11-0231-659-4IKKI166.01 g/molISO,Reag. Ph Eur
Description
Catalogue Number105043
References
Product Information
CAS number7681-11-0
EC number231-659-4
GradeISO,Reag. Ph Eur
Hill FormulaIK
Chemical formulaKI
Molar Mass166.01 g/mol
HS Code2827 60 12
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Boiling point1325 °C (1013 hPa)
Density3.13 g/cm3 (20 °C)
Melting Point680 °C
pH value6.9 (50 g/l, H₂O, 20 °C)
Vapor pressure1 hPa (745 °C)
Bulk density1500 kg/m3
Solubility1430 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 2779 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H372: Causes damage to organs through prolonged or repeated exposure if swallowed.
Precautionary Statement(s)P260: Do not breathe dust.
P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P314: Get medical advice/ attention if you feel unwell.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal WordDanger
RTECSTT2975000
Safety Information
Product Usage Statements
Storage and Shipping Information
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (argentometric)≥ 99.5 %
Assay (argentometric; calculated on dried substance)99.5 - 100.5 %
Identitypasses test
Appearance of solutionpasses test
Alkaline impuritiespasses test
pH-value (5 %; water)6 - 8
Chloride and Bromide (as Cl)≤ 0.01 %
Iodate (IO₃)≤ 0.0003 %
Phosphate (PO₄)≤ 0.001 %
Sulfate (SO₄)≤ 0.001 %
Thiosulfate (S₂O₃)passes test
Total nitrogen (N)≤ 0.001 %
Heavy metals (as Pb)≤ 0.0005 %
As (Arsenic)≤ 0.00001 %
Ba (Barium)≤ 0.002 %
Ca (Calcium)≤ 0.001 %
Cu (Copper)≤ 0.0002 %
Fe (Iron)≤ 0.0002 %
Mg (Magnesium)≤ 0.001 %
Na (Sodium)≤ 0.03 %
Pb (Lead)≤ 0.0002 %
Reducing substancespasses test
Loss on Drying (105 °C)≤ 0.5 %

Documentation

Potassium iodide SDS

Title

Safety Data Sheet (SDS) 

Potassium iodide Certificates of Analysis

Product Number PackagingLot Number
105043

Brochure

Title
Inorganics & Solvents for classical analysis
More Than Sure
New Quality in Pharmacopoeia Analysis - High audit rates require reliable solutions
Smart Up your lab

Technical Info

Title
Tetrathionate Broth Base acc. to MULLER-KAUFFMANN, 110863
Tetrathionate Broth, Base, 105285

Application Notes

Title
Analytical Quality Assurance, Standard for Bromine
Analytical Quality Assurance, Standard for Chlorine dioxide
Analytical Quality Assurance, Standard for Free Chlorine (DIN)
Analytical Quality Assurance, Standard for Free Chlorine (sodium hypochlorite solution)
Analytical Quality Assurance, Standard for Iodine
Analytical Quality Assurance, Standard for Monochloramine
Analytical Quality Assurance, Standard for Ozone