Some PDI products state “store at room temperature.” What is the definition of room temperature?

For our EPA-regulated products, such as Sani-Cloth^® AF3, Super Sani-Cloth, Sani-Cloth Bleach, Sani-Cloth Plus. Sani-Cloth Prime, Sani-HyPerCide^® and Sani-HP1™ brand products, room temperature within a temperature range of 20◦ to 25◦ C (68◦ – 77◦ F) degree for room temperature and within a temperature range of 15◦ C to 30◦ C (59◦ F to 86◦ F). For our FDA-regulated products, such as Prevantics^® brand products, “controlled room temperature” indicates a temperature maintained thermostatically that encompasses the usual customary working environment of 20◦ C to 25◦ C (68◦ F to 77◦ F).

SOURCE: USP 41-NF 36 General Notices and Requirements (August 1, 2013 First Supplements) Section 10.30.50. “Room Temperature” indicates the temperature prevailing in a working area. Section 10.30.60. Controlled Room Temperature