Reagent water definition
Reagent water means water which has been treated to remove any impurities that may affect the quality of an analysis.
Reagent water means water used for chemical testing that meets the specifications of Type I (or better) and Type II (or better) reagent waters as defined in the current version of ASTM D1193. Type I reagent water is required for inorganics analysis. Type II reagent water is required for organics analysis and sampling equipment decontamination.