A.  The industry sectors, as categorized by the North American Industry Classification System (NAICS), potentially affected by this rule are:

Affected Industries NAICS Code Industry Description for NAICS Code 31193 Flavoring Syrup and Concentrate Manufacturing 312111 Soft Drink Manufacturing 325199 All Other Basic Organic Chemical Manufacturing [manufacturers of saccharin] 32541 Pharmaceutical and Medicine Manufacturing 325411 Medicinal and Botanical Manufacturing 325412 Pharmaceutical Preparation Manufacturing 32562 Toilet Preparation Manufacturing 49311 General Warehousing and Storage 5417 Scientific Research and Development Services 54171 Research and Development in the Physical, Engineering, and Life Sciences 61131 Colleges, Universities, and Professional Schools Note: Saccharin and its salts are used in personal-care products such as mouthwash, dental cleaners, and lipstick, which come under Toilet Preparation Manufacturing (NAICS Code 32562).