The government is now operating in accordance with the Guidance on Caretaker Conventions, pending the outcome of the 2025 federal election.
You are here Home Controlled substances List of controlled substances Piperidine Listen Print Share Loading... Description neat and in mixtures at a concentration of a least 90 percent Application type Pre-Export Notification Import licence required No Import permit required No Export licence and permit required Pre-export Notification Only Find information on Licences and permits Back to controlled substances list