ADR hazard number 33
Hazard identification number 33 on the orange plate: highly flammable liquid (flash-point below 23 °C).
Printed in the upper half of the orange-coloured plate above the UN number, 33 identifies a highly flammable liquid (flash-point below 23 °C). A repeated figure means that hazard is intensified.
| 3 | flammable liquid (vapours) or gas, or a self-heating liquid |
|---|---|
| 3 | repeated 3: doubling a figure means that hazard (flammable liquid) is intensified |
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 212 Table A entries
UN 1088 · UN 1089 · UN 1090 · UN 1091 · UN 1105 · UN 1107 · UN 1108 · UN 1111 · UN 1113 · UN 1114 · UN 1120 · UN 1123 · UN 1126 · UN 1127 · UN 1128 · UN 1129 · UN 1133 · UN 1136 · UN 1139 · UN 1145 and 155 more UN numbers
Source: ADR 2025 (ECE/TRANS/352), Volume II, section 5.3.2.3.2, 33, page 267.
Paraphrase in FreightUtils' own words, not the official text. Not yet reviewed.
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