ADR hazard number 85

Hazard identification number 85 on the orange plate: corrosive or slightly corrosive substance that is oxidizing (fire-intensifying).

Printed in the upper half of the orange-coloured plate above the UN number, 85 identifies a corrosive or slightly corrosive substance that is oxidizing (fire-intensifying).

Digit by digit
8corrosive
5oxidizing effect: the substance intensifies fire

Note. Number and meaning pairing checked against a second text extraction of the list.

Refers to: 5.3.2.3.1; 5.3.2.2.3; Table A column (20).

Carried by 4 Table A entries

UN 1802 · UN 2031 · UN 3084 · UN 3093

Source: ADR 2025 (ECE/TRANS/352), Volume II, section 5.3.2.3.2, 85, page 269.

Paraphrase in FreightUtils' own words, not the official text. Not yet reviewed.

ADR 2027 amendments (accepted, applying from 1 January 2027) are not yet reflected on this page.