Alphacool ES VE water (Ultrapure Water), 1000ml, 2-pack

ES VE water is an industrial ultrapure water specially developed by Alphacool for servers and workstations. In order to be free of organic and inorganic substances, the water was demineralized and deionized using multiple filtering processes. Due to the extreme purity, no residue is formed, so the cooling system is not damaged.

Absolute purity
In contrast to standard household distilled water with an electrical conductivity of around 20 µs/cm, the electrical conductivity of Alphacool's ES VE ultra-pure water is less than 0.1 µs/cm. Due to its extreme purity, it does not react with copper, brass or nickel. The ultrapure water leaves no limescale deposits. These properties ensure that the components are protected, their service life is increased and the maintenance effort is reduced.

Don't mix!
In order not to contaminate the liquid filtered according to DIN or ISO standards (see paragraph "DIN and ISO standards" and table "Analysis + Method"), the ultrapure water must not be mixed with other liquids. If it is mixed, the warranty will be void and the properties of the liquid may be negatively affected.

DIN and ISO standards
Depending on the requirement profile, the ultrapure water meets the following standards:
• DAB 2019 / Ph.Eur. 10 / USP / EAB 9
• DIN ISO 3696 / ASTM D1193-91 / CLSI-CLRW
• DIN EN 13060 / DIN EN 285
• DIN 43530 / VDE 0510
• VDI 2035

Analysis + method
pH value (DIN 38404 C5): 6.5-8.5
electrical conductivity (DIN EN 27888): less than 0.1 µs/cm
Total dry residue (DIN 38409 H1-1): less than 10 mg/l
Chloride (LCOCD): less than 0.01 mg/l
Nitrate (LCOCD): less than 0.002 mg/l
Nitrate nitrogen (EN ISO 10304-1): less than 0.25 mg/l
Sulfate (LCOCD): less than 0.001 mg/l
Magnesium (DIN EN ISO 17294-2): less than 0.02 mg/l
Sodium (DIN EN ISO 17294-2): less than 0.05 mg/l
Nitrite (LCOCD): less than 0.002 mg/l
Phosphate (LCOCD): less than 0.002 mg/l
SiO2 (photometry): less than 0.01 mg/l
Tin (DIN EN ISO 17294-2): less than 0.01 mg/l
Total hardness (DIN EN ISO 17294-2): less than 0.002 mmol/l
Total hardness (DIN EN ISO 17294-2): less than 0.01 °dH

Usage notice
warning: Must not be mixed with other liquids!