Demineralised Water

Buy Demineralised Water From Leading UK Suppliers

ReAgent are leading chemical manufacturers and trusted demineralised water suppliers in the UK. We have been providing our top grade productions to businesses for almost 50 years, and are also accredited to the ISO 9001:2015 quality standard. Buy demineralised water from ReAgent and enjoy the benefit of choosing exactly what you want, whether that’s:

• Specific batch sizes: We supply demin water in a range of sizes, from 25L containers and 1,000L IBCs to bulk orders in 25,000L tankers
• Customisable labelling and packaging options: Our bespoke service doesn’t stop at chemical products, it also includes label design and a choice of packaging materials
• Specific delivery requirements: Whether you need your product delivered directly to your customers from our factory, or require next-day delivery, we’ll go that extra mile to ensure your business needs are met

Precautions must be taken at all times when handling chemicals – for more information please refer to our demineralised water MSDS.

What Is Demineralised Water?

Sometimes known as demin water, demineralised water is high quality ‘pure’ water. It is made by passing non-pure water through an ion exchange resin bed. This filters out any unwanted mineral salts and impurities, like sodium or chloride.Demineralised water is used in a variety of industries and environments.  While it is mostly used in laboratory or pharmaceutical settings for preparation and testing, it is suited to a wide range of industries. The high purity of demin water, for example, makes it ideal when cleaning vehicles or metal parts because it doesn’t leave any residue behind.Demineralised water is commonly used as:

• A raw material or ingredient in the creation of many pharmaceutical products
• A top-up for car batteries, or in cooling systems in the automotive industry
• An electrical fire retardant in fire extinguishers because of its poor conductivity
• A testing medium in laboratory conditions due to its high purity

Watch Our Demineralised Water Video

Demineralized Water Analysis

Conductivity<1μS/cm*	pH5-8	H2O18.0	Residue on Evaporation <10mg/L	Chloride as Cl<1.0mg/L
Heavy Metals (pB) <0.1ppm	Nitrate<2ppm	Silica as SiO2<0.01mg/L	Aluminium<0.05mg/L	Antimony<0.1mg/L
Arsenic<0.1mg/L	Boron<0.05mg/L	Barium<0.01mg/L	Calcium<0.01mg/L	Cadmium<0.01mg/L
Chromium<0.01mg/L	Copper<0.01mg/L	Iron<0.01mg/L	Potassium<0.01mg/L	Magnesium<0.01mg/L
Manganese<0.01mg/L	Molybdenum<0.01mg/L	Sodium<0.02mg/L	Nickel<0.01mg/L	Tin<0.01mg/L

May have trace of Zinc (<0.01mg/L).

*CO2 absorbed from the atmosphere once produced can increase conductivity very slightly.

ReAgent Are Trusted Demineralised Water Suppliers

We at ReAgent are leading demineralised water suppliers in the UK. Accredited to the ISO 9001, ISO 14001, ISO 45001, and ISO 13485 quality accreditations, all of our products are manufactured in accordance with strict quality guidelines so that you can buy with confidence.Whether you want to buy demineralised water or require something a little purer, we offer it all, from deionised water to distilled water to our ultrapure grade water. If you’re unsure about which water best suits your needs, don’t hesitate to call one of our experts.As chemical manufacturers with almost 50 years of experience, and as one of the UK’s leading demineralised water suppliers, you can trust ReAgent to fulfil your unique requirements, big or small. If you want to buy demin water from a supplier you can trust, give us a call today.

Demineralised vs. Deionised Water

Demineralised water is similar to deionised water, both of which have had all ions and minerals removed. Differences in reference usually come from the intended purpose for the water.Demineralised and deionised waters are often confused with distilled water, which is of a higher purity and more expensive to produce. Whilst deionisation removes any ionic compounds from the water, some trace elements may still not be removed. Because distillation is costly, many industries have turned to using demineralised water in their applications.