TARIC 3824.99.96.87 — Platinum oxide (CAS RN 12035-82-4) fixed on a porous support of aluminium oxide (CAS RN 1344-28-1), containing by weight: -|0,1|% or more but not more than 1|% of platinum, and -|0,5|% or more but not more than 5|% of ethylaluminium dichloride (CAS RN 563-43-9) | TariffCodex