Hazardous substances are assigned to //packaging groups// according to their degree of hazard. The higher the degree of hazard, the more stable and resistant the packaging must be to protect the good. Hazardous goods packaging must be tested and officially approved and marked with a UN mark. Packing Group 1: High-risk substances; Packing Group 2: Medium-risk substances; Packing Group 3: Low-risk substances. \\ \\ \\ <WRAP group 700px> <WRAP third column> === Synonym: === </WRAP> <WRAP third column> === Main category: === [[en:begriffe:Zusatzfunktionen|Additional functions </WRAP>
Hazardous material/ substances
</WRAP>
