Deionised Water – 25 Litre Drums

£12.50£730.00 excl. VAT


  • 25, 400 or 800 Litres of Deionised Water drums (25 Litre Drums).
  • Standard EP/USP or Ultra Pure EP/USP in industry specific grades available.
  • Our RO System generates water as low as <0.1µS microsiemens consistently.
  • 100% Quality Guarantee – or your money back.
SKU: 16XDRUM Category:

Deionised Water – 25 Litre Drums


We generate all our deionised water using our state of the art generator, equipped to produce water 24/7. Our system adheres to strict quality control measurements, giving you peace of mind.

We produce Standard Grade Deionised Water drums to meet the specification of both the European Pharmacopoeia (EP) and United States Pharmacopoeia (USP) grades at a conductivity level of <1.3 microsiemens consistently.

Additionally, we produce Laboratory Grade Ultra Pure Deionised Water drums to meet the EP and USP specifications with conductivity of <0.5 microsiemens consistently.

The team at Fluid Science can work with you to tailor your order to your specification, just ask! We can provide solutions to your water requirements for the long term, for maximum efficiency when doing business with us. It is our priority to deliver a service that satisfies your needs.

Fluid Science supply water to a wide range of customers including companies in industries such as food manufacturing, cosmetics manufacturing, power generation, automotive, chemical, petrochemical, engineering, water treatment and environmental service.

Many of our customers are ‘blue chip’ companies, known worldwide. We are happy to supply DI Water and Generators to any organisation of any size. If you need need water, we are the best choice.

Further information

Our products and systems achieve water purity to:-

EP / USP grade standard.

EP/USP grade water has a conductivity of less than 1.3 microsiemens/cm, Nitrates of less than 0.2 ppm, Heavy Metals of less than 0.1 ppm, TVC (Aerobic Bacteria) of less than 100 cfu/ml, Chloride of less than 70 ppm, Sulphates of less than 250 ppm, pH between 5-8, Residue on evaporation of less than 100 ppm, TOC of <500 ppb and the water passes the Oxidisable Substances Test.

Laboratory Ultra Pure EP/USP Grade.

EP/USP grade water has a conductivity of less than 0.5 microsiemens/cm, Nitrate of less than 0.1 ppm, TVC (Total Value Count of Aerobic Bacteria) of less than 10 cfu/ml, Chloride of less than 0.1 ppm, Sulphates of less than 1 ppm, pH between 5-8, Endotoxin of less than 0.05 EU/ml, TOC of <500 ppb

These grades of Deionised water known as EP and USP are recognised worldwide standards and have many applications including product testing, analytical work and manufacturing. Many companies specify the use of EP and USP water in their processes to ensure that a specific level of quality is adhered to, particularly where unwanted trace elements or minerals could affect the outcome.

***Sticker on pictures may vary to sticker you recieve on your 25L drum. The grade will be correct but the design may change***

Click Here for DI Water Re-order Form

Click the links below for Grade specific MSDS

Industrial Grade Deionised Water MSDS

Hygiene Grade Deionised Water MSDS

Cosmetic Grade Deionised Water MSDS

Food & Beverage Grade Deionised Water MSDS

Pharmaceutical & Laboratory Grade Deionised Water MSDS




Cosmetic, Food & Beverage, Hygiene, Industrial, Pharmaceutical & Laboratory


1 x 25L, 16 x 25L, 32 x 25L

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