本标准规定了饮用水处理化学品直接添加到饮用水中的化学品、化学污染物和杂质的最低健康影响要求。本标准未规定饮用水处理化学品的性能或味道和气味要求。NSF/ANSI/CAN 600的最新版本免费提供。

PLEASE NOTE:  Only the English version of this publication is ANSI approved.This Standard establishes minimum health effects requirements for the chemicals, the chemical contaminants, and the impurities that are directly added to drinking water from drinking water treatment chemicals. This Standard does not establish performance or taste and odor requirements for drinking water treatment chemicals.The most recent edition of NSF/ANSI/CAN 600 is included free of charge.