UK Manufacturer of Deionised Water/Deionized Water/Demineralised Water

Deionised Water, Deionised Water Supplier, Buy Deionised Water, Deionized Water, Demineralized Water, Demineralised Water



The Deionised Water Company is a leading UK Deionised Water Manufacturer & Supplier supporting a wide range of industries.

We are a specialist manufacturer of Deionised Water supporting a wide range of industries. Whatever your needs from a Deionised Water Supplier, The Deionised Water Company can help you.

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Throughout the period we have been trading, The Deionised Water Company have built a reputation for high quality Deionised Water and excellent customer service, not to mention a reliable reputation as the best Deionised Water Supplier.

We cater for all sizes of customers and requirements, from single 25ltr orders right up to full loads/containers and beyond.

The Deionised Water Company is unique in being able to offer national UK coverage and local delivery using the combination of our local partners and an extensive fleet of vehicles and fully trained drivers.

What is Deionized Water/Demineralised Water/De-ionised Water?

Deionized Water (also called DI water) is a type of purified water in which mineral ions are removed. Tap water is usually contaminated with different ions from the soil, pipes, or other sources. Some of these common ions include calcium, sodium, copper, iron, chloride, and bromide.


Deionization of water will also remove dissolved gases that may be in the water.  Deionization is a physical process which uses specially-manufactured ion exchange resins which bind to and filter out the mineral salts from water include calcium, sodium, copper, iron, chloride, and bromide.

Because the majority of water impurities are dissolved salts, deionization produces a high purity water. 



What are the common uses of Deionized Water?

Aside from its popularity in medical applications, it is also popular in scientific and industrial settings. For one, it is used extensively as a medium or additive in microbiology experiments, pharmaceutical production, and cosmetic manufacturing. It is also used to top up lead batteries.

Deionized water is also applied to steam irons and steam cleaners. Deionized Water is used for cleaning metal parts including stainless steel.


For more information on Industry Use please see Deionised Water Industries and our online shop for specific category use.


Why is it necessary to use De-ionised Water?

Pure water is essential in different applications like laboratory experiments, cosmetics, electronics manufacturing, food processing, metallurgy, and other industrial processes. Impurities in water may cause interference which may cause undesirable results.

Water contaminated with ions is also more electrically conducive and may not be suitable for some applications.


Deionized water is also applied in steam ironing to prevent scaling of components inside irons and steam cleaners prevent scaling of components inside irons and steam cleaners.


In Ultrasonic Cleaning Tanks, DI water is extremely active. It will pull ions from any surrounding metal, including stainless steel.

DI water has a great capacity for ions; it will pull them from the contaminants that are on metal parts. It is an extremely active cleaner in itself. The use of DI water will greatly improve cleaning results.


What about tap water?

Depending on the Industry and Usage, tap water causes scale build up on metal parts, contamination, faulty parts, incorrect results.

USING DE-IONISED WATER is very important not only because of costs to replace ineffective materials and parts but also the downtime of machinery resulting in the loss of production.


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If you're looking to buy Deionised Water from a UK chemical supplier please call us on 0800 2461273, use our contact form or click here to visit online shop