We supply potassium iodide LRG in 500g containers, with discounts available for bulk orders
This product is sold with a minimum 99% purity levels (see further information in the Sales Specification Product, available to download from our website)
We also offer a wide range of other potassium iodide products, including 1%, 5% and 10% solutions
How Is Potassium Iodide Used in Industry?
This compound has several applications in industry, including:
Used in combination with silver nitrate to produce silver iodide (used in photography)
Used as an ingredient in hair treatment chemicals
Used as an ingredient in some disinfectants
Used as a fluorescent quenching agent: interestingly depending on the type of solution, iodide ion is capable of reducing or enhancing fluorescence
A component in the electrolyte solution in dye-sensitised solar cells
A popular chemical used in organic synthesis to convert arylamines to aryl iodides (known as the Sandermeyer reaction).
“Generally recognised as safe” (GRAS) to be used in the food industry
Also used in animal feeds
Safety and Hazards of Potassium Iodide
As with all chemicals, staff handling potassium iodide must follow important safety procedures:
This chemical needs to be stored at temperatures between 15 and 30 degree Celsius (59 and 86 Fahrenheit) in a tightly closed container
Always wear appropriate protective clothing, including goggles and gloves
Symptoms or chronic iodide poisoning include a metallic taste in the mouth, swollen eyes, skin eruptions, nausea, vomiting, gastric pain and diarrhoea and oedema of the throat
Almost 50 years’ experience’ Experience
We’ve been established in the market as a chemical manufacturer for almost 50 years, and during that period we’ve built an enviable reputation for high-quality products and excellent customer service. We offer a wide range of products, from speciality test kits to buffer and pharmaceutical chemicals. We also offer bespoke solutions if you need them. Simply contact us for further information or free technical advice.
Loss on drying
Heavy Metals (as Pb)
Hazard Statement Code
Causes damage to organs Thyroid through prolonged or repeated exposure.
Precautionary Statement Code
Do not breathe vapour/ spray.
Dispose of contents/ container in accordance with local regulations.
Wash contaminated skin thoroughly after handling.
Get medical advice/ attention if you feel unwell.
Do not eat, drink or smoke when using this product.
ReAgent has been a leading UK chemical supplier for almost 50 years. With accreditation to a number of ISO Standards, as well as a 100% quality guarantee on every product, we have the knowledge and experience to handle all of your business needs.
Order online today where you can also get nationwide next-day delivery and discounts on bulk orders. We also have extra, industry-leading services available on all products, including personalised labelling, customisable packaging and the choice of specific pack sizes. Simply contact us for further information.
Different Grades for Sale
ReAgent is pleased to offer potassium iodide in a number of strengths and pack sizes. Potassium Iodide (KI) is our most popular grade and it is available in 500g, 1kg and 25kg pack sizes. You can also buy Potassium Iodide (Analytical Use), which is tested and certified to AR Standards. This grade is also available in 500g, 1kg and 25kg pack sizes.
There are many more concentrations and grades available to buy. Just search on our website to see a comprehensive list of what we have to offer.
What is Potassium Iodide?
Potassium iodide is an inorganic chemical compound that is composed of a metal (potassium) and halogen (iodine). This composition classifies it as a metal halide. It can appear as crystals, a white powder or as a liquid solution.
It has a range of chemical properties that make it suitable for a range of uses:
Chemical formula: KI
Boiling point: 1323°C
Melting point: 681°C
Extremely soluble with a range of solvents
Hygroscopic in moist air
Deliquescent in dry air
Dissolves elemental iodine
Neutral-slightly alkaline pH
Potassium iodide is well-suited to a range of applications across many different industries, including the food, medical and cosmetic industry. Most commonly, it is used as a:
Dietary supplement to prevent iodine deficiency. For example, you can buy iodised table salt to ensure you're getting what you need
Thryoid protectant in the form of tablets, which can be used to protect the thyroid from absorbing radioactive iodine in the case of a nuclear emergency
Expectorant in the medical industry to treat long-term breathing illnesses, like asthma, by decreasing mucus viscosity
We also sell a wide range of chemicals and chemical-related products to a huge number of companies ranging from small businesses to multi-national corporations whose names are recognised the world over. Some of the industry areas we supply to are:
Water Treatment industry
Great Quality, Cheap Prices
At ReAgent, we strive to offer all our customers a friendly service. Our of our products are backed by a 100% quality guarantee so that you can relax and buy with confidence.
Place your order online today, or contact our technical sales team for more information. We'll be happy to help you before, during and even after your purchase.