No Aircraft
Flight Crew Instrument; Flight Crew Multiengine; Flight Crew Air Transport Pilot (ATP)
Flight Crew Last 90 Days 156; Flight Crew Total 9102; Flight Crew Type 1291
Other / Unknown
Deviation / Discrepancy - Procedural Other / Unknown
General None Reported / Taken
Airport
After our arrival in RCTP; we were taken to the customs window for entry into Taiwan.  The RCTP operations message states that on Date; Customs will begin spraying a 75% alcohol mixture on arriving crews.  The spray booth was ready to go upon our arrival last night but the bottles were not filled with alcohol; the label clearly stated Chlorine Dioxide.  Luckily none of our crew were sprayed; but this needs to be addressed.
Air carrier First Officer reported RCTP airport customs COVID-19 procedure requires people being sprayed with a 75% alcohol mixture; yet the bottle label reads Chlorine Dioxide.