CPV code 24324200 designates Oxygen-function amino-compounds in the Common Procurement Vocabulary (CPV 2008), the EU classification used to describe the subject of public contracts.
24324200 is a leaf code — the most specific level of its branch — so it can be used directly as the main CPV code of a contract notice. If it does not quite fit, check the neighbouring codes under 24324000 (Organic compounds with nitrogen functions).