On January 19, 2026, the Australian government issued a notification, under Section 82 of the Industrial Chemicals Act 2019 (IC Act), to list four industrial chemicals that have been issued assessment certificates for five years into the Australian Inventory of Industrial Chemicals (hereinafter referred to as the Inventory). At the same time, under Section 94 of the Industrial Chemicals Act 2019, the listing terms of one chemical were modified because the approval for the industrial chemical's proper name as confidential business information (CBI) had been revoked.
- Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, homopolymer, ester with .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) ether with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (?:3:1), 2-propenoate (CAS Number: 2170526-45-9)
- Neodecanoic acid, 2-oxiranylmethyl ester, polymer with hexahydro-1,3-isobenzofurandione, 2-ethylhexyl ester (CAS Number: 1016606-37-3)
- Carbon nanotubes (CAS Number: 308068-56-6)
- Fats and Glyceridic oils, crambe abyssinica, esters with sunflower hydroxysteroids (CAS Number: 2432898-89-8)
- Decanedioic acid, reaction products with 1-octadecanamine, barium salts (CAS Number: 403656-23-5)
