A Drug Identification Number (DIN) is an 8-digit code issued by Health Canada confirming that a disinfectant chemical has passed rigorous efficacy and safety testing. Commercial cleaning products without a DIN cannot legally be claimed as hospital-grade disinfectants in Canadian healthcare facilities.
David Miller, Certified WHMIS Instructor is a senior healthcare environmental consultant specializing in IPAC Canada compliance, bio-burden reduction, and chemical safety for Canadian healthcare institutions.
