Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

105050 Potassium iodate

extra pure FCC

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: FCC
105050
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7758-05-6231-831-9IO3 * KKIO₃214 g/molFCC

Products

Catalogue NumberPackaging Qty/Pack
1050500500 Plastic bottle 500 g
1050509029 Double PE Sack 25 kg
Description
Catalogue Number105050
References
Product Information
CAS number7758-05-6
EC number231-831-9
GradeFCC
Hill FormulaIO3 * K
Chemical formulaKIO₃
Molar Mass214 g/mol
HS Code2829 90 31
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 Statement(s)H272: May intensify fire; oxidizer.
H302: Harmful if swallowed.
H319: Causes serious eye irritation.
Precautionary Statement(s)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.
P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
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.
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 +15°C to +25°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, calc. on dried substance)99.8 - 101.0 %
Identitypasses test
Acidity,Alkalinitypasses test
Chloratepasses test
Iodide (I)passes test
Sulfate (SO₄)passes test
Heavy metals (as Pb)≤ 0.001 %
As (Arsenic)≤ 0.0003 %
Pb (Lead)≤ 0.0004 %
Loss on drying (130 °C)≤ 0.05 %
Conforms to FCC.
Global Trade Item Number
Catalogue Number GTIN
1050500500 04022536059877
1050509029 04022536946115