Deionised Water
Application: Multi-Purpose Application
Greyhound Deionised water has almost all of its mineral ions removed, such as cations like sodium, calcium, iron, and copper, and anions such as chloride and sulfate. Deionisation is a chemical process that uses specially manufactured ion-exchange resins, which exchange hydrogen and hydroxide ions for dissolved minerals, and then recombine them to form water.
Please always refer to the manufacturer’s manual for recommended specifications.
Independently Lab Tested | Certificate of Analysis
Our deionised water was independently tested by WearCheck, a SANAS-accredited laboratory, in August 2026 (report WAT/27/0358). The certificate confirms conductivity below 1 mS/m and dissolved metals below detectable limits | true deionised purity for batteries, cooling systems, inverters, laboratories and industrial use.
Application: Multi-Purpose Application
Greyhound Deionised water has almost all of its mineral ions removed, such as cations like sodium, calcium, iron, and copper, and anions such as chloride and sulfate. Deionization is a chemical process that uses specially manufactured ion-exchange resins, which exchange hydrogen and hydroxide ions for dissolved minerals, and then recombine them to form water.
Because most non-particulate water impurities are dissolved salts, deionization produces highly pure water that is generally similar to distilled water, with the advantage that the process is quicker and does not build up scale.
Applications:
- Laboratories
- Aquariums
- Cleaning Car Parts
- Batteries
- Dilution of Coolants