Proper containment of purified HO subsequent to initial breach of the factory seal is critical for maintaining its integrity. The procedure involves selecting appropriate containers and managing environmental factors. For example, utilizing sanitized, airtight containers and storing them in a cool, dark location minimizes the risk of contamination and degradation.
Maintaining purity post-opening is essential because distilled water, while initially free of minerals and microorganisms, readily absorbs substances from its surroundings. This absorption can compromise its suitability for intended applications, ranging from laboratory experiments requiring precise solutions to household uses demanding contaminant-free water, such as in humidifiers or CPAP machines.