Cal. Health & Safety Code § 113914

“Single-use articles” mean utensils, tableware, carry-out utensils, bulk food containers, and other items such as bags, containers, placemats, stirrers, straws, toothpicks, and wrappers that are designed and constructed for one time, one person use, after which they are intended for discard. “Single-use articles” also include items such as wax paper, butcher paper, plastic wrap, formed aluminum food containers, jars, plastic tubs or buckets, bread wrappers, pickle barrels, ketchup bottles, and number 10 cans that do not meet the materials, durability, strength, and cleanability specifications for utensils under Sections 114130, 114130.1, and 114130.3.