reconstituted water

https://doi.org/10.1351/goldbook.14978
De-ionized or glass-distilled water to which reagent-grade chemicals have been added. The resultant synthetic freshwater is expected to be free from contaminants and have the desired \(\rm{pH}\) and hardness characteristics.
Source:
PAC, 2009, 81, 829. (Glossary of terms used in ecotoxicology (IUPAC Recommendations 2009)) on page 935 [Terms] [Paper]