South Carolina Code of Regulations
Chapter 5 - DEPARTMENT OF AGRICULTURE
Article 4 - EGGS
5-227 - Egg Packing Material.
5-227. Egg Packing Material.
Eggs which are to be officially identified with consumer grademarks shall be packaged only in new or good used cartons, cases and packing materials. No Producer or Packer shall use any case or carton showing any other than his own advertising or end case label.
Carton cases and packing materials must be reasonably clean; free of mold, mustiness and off odors, and must be of sufficient strength and durability to adequately protect the eggs during normal distribution.