missing translation for 'onlineSavingsMsg'
Learn More

Potassium iodate, 99.5%, for analysis, Thermo Scientific™

Click to view available options
Quantity:
100g
500g
2.5kg
Packaging:
Plastic bottle
This item is not returnable. View return policy
7758-05-6, 7732-18-5
IKO3
214
MFCD00011406
JLKDVMWYMMLWTI-UHFFFAOYSA-M
potassium iodate
[K+].[O-][I](=O)=O
This item is not returnable. View return policy
7758-05-6, 7732-18-5
IKO3
214
MFCD00011406
JLKDVMWYMMLWTI-UHFFFAOYSA-M
potassium iodate
[K+].[O-][I](=O)=O

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Oxidation reagent
Color White
Melting Point 560°C
Quantity 100g
Assay Percent Range 99.4% min. (Iodometry)
Linear Formula KIO3
Merck Index 15, 7763
Solubility Information Solubility in water: soluble
Formula Weight 214
Physical Form Crystalline Powder
Percent Purity 99.50%
Grade Analysis
Heavy Metals (as Pb) 10ppm max.
Iodine (I) 20ppm max.
Loss on Drying 0.5% max.
Packaging Plastic bottle
Specific Gravity 3.93
Arsenic (As) 3ppm max.
Chlorate 100ppm max.
Density 3.9300g/mL
Chemical Name or Material Potassium iodate, p.a.
Show More Show Less
compliance-icons compliance-icons
Product Identifier
  • Potassium iodate
Signal Word
  • Danger
Hazard Category
  • Oxidising solid Category 2
  • Acute toxicity Category 4
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 2
  • Specific target organ toxicity Category 3
Hazard Statement
  • H272-May intensify fire; oxidiser.
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P332+P313-If skin irritation occurs: Get medical advice/attention.
  • P337+P313-If eye irritation persists: Get medical advice/attention.
Supplemental information
  • MIXTURE LIST-Contains : Iodic acid (HIO3), potassium salt

RUO – Research Use Only