Section 112.116 - What measures must I take when using food-packing (including food packaging) material?(a) You must use food-packing material that is adequate for its intended use, which includes being:(1) Cleanable or designed for single use; and(2) Unlikely to support growth or transfer of bacteria.(b) If you reuse food-packing material, you must take adequate steps to ensure that food contact surfaces are clean, such as by cleaning food-packing containers or using a clean liner.