Jinan Shijitongda Chemical Co., Ltd.

China Manufacturer with main products: IPA, DMSO, DMF, Aniline, Iodine

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Potassium iodide

FOB Price: 40.00 - 70.00 USD/Kilogram
Supply Ability: 200 Ton per Month
Shipping: 4-10 days
Payment Terms: T/T, Western Union, MoneyGram, Other, contact us
Update Time: 2017/5/4
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Shandong in China
Packaging Details: 25 or 50 kg per drum

Quick Details

  • CAS No.: 7681-11-0
  • Other Names: potassium iodide
  • MF: KI
  • EINECS No.: 231-659-4
  • Brand Name: sjtd
  • Model Number: sjtd
  • Appearance: white crystalline powder
  • Application: Feed Grade,Food Grade,Medicine Grade
  • Grade Standard: Food Grade,Industrial Grade,Medicine Grade,Reagent Grade
  • Purity: 99% and 99.5%


Best price of Potassium iodide CAS 7681-11-0 Chemical Reagent Specifications

Potassium Iodide - (CAS No: 7681-11-0 Grade: ACS)


CAS No. : 7681– 11 – 0 Grade : ACS

Mol. Wt. : 166.00 g / mol Mol. Formula : KI


Appearance : White Crystalline Powder, Slightly Deliquescent, turning yellow in air when

exposed to Light and Humidity

Identity : K- Passes test

I - Passes test

Test Solution water : Clear and Colorless Solution




NLT 99.0%

pH (5% Aqueous solution) at 25 °C

6.0 – 9.2



Insoluble Matter


Loss on drying


Chloride (Cl)& Bromide (Br)


Iodate (IO3)

0.0003 %

Phosphate (PO4)


Sulphate (SO4)


Barium (Ba)


Calcium (Ca)


Heavy Metals (as Pb)

0.0005 %

Iron (Fe)

0.0003 %

Magnesium (Mg)


Sodium (Na)




1.Potassium iodide, also called KI is a salt of stable (not radioactive) iodine. The compound is required by the body to make thyroid hormones.


2.The major uses of potassium iodide include nutritional supplement in animal feeds. It is also used medicinally in tablets, and also fins application in hair dyes.


3.Potassium Iodide is sometimes added in small quantities to table salt for idolization. This crystalline salt is also used as a fluorescence quenching agent in biomedical research because of collisional quenching by its iodide ion.



25kg/bag,25kg/drum. 18MT/FCL

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Potassium Iodide from this supplier

FOB Price: 1,450.00-1,650.00 USD/Dram
Min Order: 1 Dram
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FOB Price: 1,600.00-2,000.00 USD/Ton
Min Order: 10 Ton
FOB Price: 1,500.00-1,800.00 USD/Ton
Min Order: 10 Ton
FOB Price: 62.00-75.00 USD/Kilogram
Min Order: 1 Kilogram

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