You are here Home Work out if you need to submit a specific information requirement (SIR) form Print Work out if you need to submit a specific information requirement (SIR) form Where to find the specific information requirement (SIR) for a chemical on the Inventory Chemical assessed as a polymer of low concern (PLC): work out if you need to submit a specific information requirement (SIR) form Chemicals (excluding polymers of low concern): work out if you need to submit a specific information requirement (SIR) form Last updated 25 July 2025 Print all This guide will help you work out if you need to submit a ‘specific information requirement (SIR)’ form in AICIS Business Services for your listed introduction.Next:Start this guide to work out if you need to submit an SIR form Next » Where to find the specific information requirement (SIR) for a chemical on the Inventory