deionized water

(redirected from DI water)

de·i·on·iz·ed wa·ter

water purified by passing through ion-exchange columns.
Farlex Partner Medical Dictionary © Farlex 2012

deionized water

Water that has been passed through a substance that removes cations and anions present as contaminants. As ionic purity increases, so does the electrical resistance of the water.

CAUTION!

Deionization is not synonymous with sterilization. It does not remove bacterial, fungal, or viral pathogens from water.
See also: water
Medical Dictionary, © 2009 Farlex and Partners

de·i·on·iz·ed wa·ter

(dē-īŏ-nīzd wawtĕr)
Water purified by passing through ion-exchange columns.
Medical Dictionary for the Dental Professions © Farlex 2012
References in periodicals archive ?
Generally, 30 faucets can recirculate an average of 70 GPM of DI water daily.
Phase B--In a separate container add phase B Hot DI water and Rhodapex ESB 70 Nat.
MANY MANUFACTURERS NOW find that the cleaning ability of DI water alone is limited.
Dole and a research team from North Carolina State University chose stems of "promising and productive cultivars" from the National Trial Program, pretreated them with either a commercial hydrating solution or deionized (DI) water, then placed them in either a commercial holding solution or DI water.
The automated ozone injection system for DI water loops, storage tanks and distribution lines will be showcased at INTERPHEX.
Cleaning a mixed technology no-clean flux with saponifier, followed by DI water steam (manual) and low-pressure sprays.
Use of this filtration system eliminates the cost of makeup treatments, including water softeners, reverse osmosis, and DI water systems.
According to the manufacturer, the system eliminates the cost of make-up treatments including water softeners, reverse osmosis and DI water systems.
[15], consisting of 450 mL of 25% by mass electronic grade TMAH in aqueous solution mixed with 900 mL of DI water (1 part 25% TMAH to 2 parts DI water).
For added installation convenience and applications versatility, a variety of customizations and options are available, including a rack mounting and DI water capability.
MediaDisc, Conslans Saint-Honorine, France, has completed installation of Digital Matrix turnkey StamperForming suites, including two SA3m electroforming stations for a total of six cells, and DI water and waste water treatment systems at its new plant 30 km Northwest of Paris.