Potassium iodide ≥99.9% very pure, USP, BP, EP, FCC

  • Buy 3 for €13,78 each and save 5%
25 g
€14,50 Excl. tax
€17,55 Incl. tax
Variant25 g
Article codeKI3200.1.1
Delivery1 werkdag
100 g
€32,10 Excl. tax
€38,84 Incl. tax
Variant100 g
Article codeKI3200.1.2
Delivery1 werkdag
500 g
€98,10 Excl. tax
€118,70 Incl. tax
Variant500 g
Article codeKI3200.1.3
Delivery1 werkdag
1 Kg
€155,60 Excl. tax
€188,28 Incl. tax
Variant1 Kg
Article codeKI3200.1.4
Delivery1 werkdag
2.5 Kg
€320,30 Excl. tax
€387,56 Incl. tax
Variant2.5 Kg
Article codeKI3200.1.4
Delivery1 werkdag
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Product information
Technical specifications

Buy potassium iodide

Potassium iodide is the white potassium salt of hydroiodic acid, which is readily soluble in water with strong cooling. Potassium iodide is used in the laboratory to produce iodine potassium iodide solution (Lugol solution). It is also used for the production of silver iodide and for the production of medicines. Iodized table salt, on the other hand, is a table salt enriched with sodium and potassium iodate (KIO3).

Why Buy Potassium Iodide?

Above we already mentioned some uses for potassium iodide, but here we go into more detail when you can use potassium iodide and therefore when you buy potassium iodide:

It is used in the laboratory for the synthesis of various chemicals and as a source of iodide;
In the food industry it is sometimes added to table salt to iodize it, although iodate is more often used for this instead of iodide;
As prevention for the absorption of radioactive iodine in a nuclear disaster;
When etching gold.
As a supplement to combat iodine deficiency
If you want to buy potassium iodide at Laboratoriumdiscounter, you can be sure that you will receive a safe product. This substance is a white crystalline powder. Our potassium iodide is food grade certified and packaged in suitable packaging with a guarantee closure

Buy potassium iodide through Laboratory Discounter

For chemicals we think it is unnecessary for you to pay too much. That is why we have decided to launch our own private label with our extensive experience. With our budget private label products, we offer everyone the opportunity to use the right chemicals. In addition, you buy potassium iodide with a volume discount, so the more you buy, the more discount you get.

Technical product information:

formula: KI
Molar mass (M) 166.01 g / mol
Density (D) 3.12 g / cm³
Boiling point (bp) 1325 ° C
Melting point (mp) 685 ° C
CAS No. [7681-11-0]
EC no. 231-659-4


Hazard statements

H372 Causes damage to organs (thyroid) through prolonged or repeated exposure (after ingestion)

Precautions - prevention

P270 Do not eat, drink or smoke when using this product.



MSDS Kaliumjodide (NL)
MSDS Kaliumiodid (DE)
MSDS Potassium iodide (EN)
MSDS Iodure de potassium (FR)
MSDS Yoduro de potasio (ES)

MSDS Potassio ioduro (IT)