Millipore Sigma Vibrant Logo

105051 Potassium iodate

for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Potassium iodate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 7758-05-6 EC Number: 231-831-9 Molar Mass: 214 g/mol Chemical Formula: KIO₃ Hill Formula: IO3 * K Grade: ACS,ISO,Reag. Ph Eur
View Products on Sigmaaldrich.com
105051
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7758-05-6231-831-9IO3 * KKIO₃214 g/molACS,ISO,Reag. Ph Eur

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1050510100
Retrieving availability...
—
Limited Availability Limited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Plastic bottle 100 g
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      1050510500
      Retrieving availability...
      —
      Limited Availability Limited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Plastic bottle 500 g
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
          —
          Request Pricing
          		 —
          Description
          Catalogue Number105051
          References
          Product Information
          CAS number7758-05-6
          EC number231-831-9
          GradeACS,ISO,Reag. Ph Eur
          Hill FormulaIO3 * K
          Chemical formulaKIO₃
          Molar Mass214 g/mol
          HS Code2829 90 80
          Quality LevelMQ300
          Applications
          Biological Information
          Physicochemical Information
          Density3.98 g/cm3 (20 °C)
          Melting Point560 °C decomposes
          pH value6 (50 g/l, H₂O, 20 °C)
          Bulk density2000 kg/m3
          Solubility92 g/l
          Dimensions
          Materials Information
          Toxicological Information
          Safety Information according to GHS
          Hazard Pictogram(s) Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Pictogram(s)
          Hazard Statement(s)H272: May intensify fire; oxidizer.
          H302: Harmful if swallowed.
          H319: Causes serious eye irritation.
          H361fd: Suspected of damaging fertility. Suspected of damaging the unborn child.
          Precautionary Statement(s)P202: Do not handle until all safety precautions have been read and understood.
          P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
          P220: Keep away from clothing and other combustible materials.
          P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
          P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
          P308 + P313: IF exposed or concerned: Get medical advice/ attention.
          Signal WordDanger
          RTECSNN1350000
          Storage class5.1B Oxidizing hazardous materials
          WGKWGK 1 slightly hazardous to water
          Disposal22
          Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.
          Safety Information
          Categories of dangerirritant
          Product Usage Statements
          Storage and Shipping Information
          StorageStore at +2°C to +30°C.
          Packaging Information
          Transport Information
          Declaration (railroad and road) ADR, RIDUN 1479 , 5.1, II
          Declaration (transport by air) IATA-DGRUN 1479 , 5.1, II
          Declaration (transport by sea) IMDG-CodeUN 1479 , 5.1, II
          Supplemental Information
          Specifications
          Assay (iodometric)99.7 - 100.4 %
          Insoluble matter≤ 0.005 %
          pH-value (5 %; water)5.0 - 8.0
          Chloride, Chlorate, Bromide, Bromate (as Cl)≤ 0.01 %
          Iodide (I)≤ 0.001 %
          Sulfate (SO₄)≤ 0.005 %
          Total nitrogen (N)≤ 0.002 %
          Heavy metals (ACS)≤ 5 ppm
          Heavy metals (as Pb)≤ 0.0005 %
          As (Arsenic)≤ 0.0003 %
          Fe (Iron)≤ 0.001 %
          Na (Sodium)≤ 0.005 %
          Pb (Lead)≤ 0.0004 %
          Loss on drying (130 °C)≤ 0.05 %
          Corresponds to ACS, ISO, Reag. Ph Eur
          Global Trade Item Number
          Catalogue Number GTIN
          1050510100 04022536059907
          1050510500 04022536059914