International Shipping

We do not offer international shipping to countries within the European Union

We can only ship non-hazardous products to Rest of World

Deionised Water

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Price: £4.24

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Stock Availability

On Shelf - Approx. UK delivery date: Thursday the 19th March 2026*

In bulk stock - ships within 10 - 12 Working Days (Excluding weekends and public holidays)

4 to 6 weeks approx. (Not guaranteed)

UK Shipping

Unfortunately, we are not currently accepting orders for Northern Ireland, Jersey and Guernsey.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible. Delivery could be much quicker than stated but is not guaranteed

Applications

De-Ionised Water is used when an absolute known water quality is desired.

Most Laboratory and Pharmaceutical Applications
Topping up Acid and alkaline batteries
Perfumes and cosmetics
Large Scale heating and colling systems
Pressure tetsing
Household detergents
In Humidors
In nebulisers

General

Deionised Water is a clear, colourless, and odourless liquid. The deionisation process completely removes dissolved salts and minerals, resulting in water with a very low electrical conductivity, which is crucial for applications where ionic contaminants can interfere with results.

Type II: Our Type II Deionised Water meets the minimum purity standards set by the ACS (American Chemical Society).

High-Quality Formulation: We use only carefully sourced Deionised Water to ensure our customers can safely use it for any application.

No Additives: We prioritise purity, delivering only the highest quality for our customers - you can trust that our product has no preservatives or additives.

Manufactured in the UK: Our Deionised Water ACS is sourced and bottled using non-toxic, chemical resistant bottles, providing reliable and trusted quality to our customers.

Frequent Uses

Aquarium Maintenance
Ideal for Aquarists to create a controlled environment for fish and aquatic plants. It helps eliminate harmful impurities and chemicals that could affect aquatic life.

Car Washing
Essential for car enthusiasts, it is used in car washes to prevent water spots on paint and glass after rinsing, providing a cleaner finish.

Household Cleaning
Ideal for cleaning surfaces, glass, and windows without leaving mineral spots or streaks. Its purity makes it effective for achieving a spotless finish.

Steam Irons
Prevents mineral buildup prolonging appliance lifespan and ensures consistent steam production avoiding stains on clothing.