Therefore, the selection of an alternate technology in place of the technology specified in Table 1 should be made taking into account the potential impact of other contaminants such as microorganism and pyrogens. Starting with this revision, these types of waters may be produced with alternate technologies as long as the appropriate constituent specifications are met and that water so produced has been shown to be appropriate for the application where the use of such water is specified. Historically, reagent water Types I, II, III, and IV have been linked to specific processes for their production. It is the responsibility of the users of this specification to ensure that the selected water types or grades are suitable for their intended use. 1.5 Although these water types and associated grades have been defined specifically for use with ASTM Standards, they may be appropriate for other applications.
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