AllPoints Foodservice Parts & Supplies 2301045 is a powerful 1-gallon delimer/descaler designed to effectively remove scale, lime, rust, and water-formed deposits. This chemical solution is ideal for maintaining the performance and longevity of your equipment. The product comes in a convenient 1-gallon (4 L) capacity and features a white color. Please note that this item is classified as hazardous material and is available for local pick-up only.