The European Chemicals Agency (ECHA) has released version 4.3 of the APCP-TAB (Analytical Methods, Physico-Chemical Properties and Physical Hazards – Technical Agreements for Biocides), dated October 2024.

The latest updates are:

  • Worst-case commercial packaging for storage stability testing (6.2.1.8)
  • Allocation of pre-soaked wipes to a certain formulation type (6.3.1)
  • Active substance sources must cover all relevant PTs in a dossier (6.3.2)
  • Justifications for data-waiving for explosives and self-reactive properties based on composition, despite the presence of structural alerts and/or unknown constituents (7.1.4.3)
  • Role of water in peracetic acid solutions in organic peroxide classification (7.6)

For all details: S-CIRCABC – TAB – Technical Agreements for Biocides