{"@context":"https://schema.org","@type":"DefinedTerm","name":"Class 1 Explosive Materials","description":"Unlike flammable liquids that require an external ignition source, Class 1 explosives can detonate or deflagrate from the slightest mechanical shock, friction, or heat. The class covers blasting agents, fireworks, ammunition, and initiating devices, further subdivided into six divisions (1.1 to 1.6) based on the nature of the explosive hazard, and into compatibility groups A through S, which determine which substances may be carried together. In everyday freight forwarding practice, this means c","inDefinedTermSet":{"@type":"DefinedTermSet","name":"Frachtportal Logistics Glossary","url":"https://www.freight-academy.com/en/glossary"},"url":"https://www.freight-academy.com/en/glossary/class-1-explosive-materials","inLanguage":"en","dateModified":"2026-06-26T14:26:41.378359","citation":"https://www.imo.org/en/OurWork/Safety/Pages/DangerousGoods.aspx","markdownMirror":"https://www.freight-academy.com/api/md/glossary/en/class-1-explosive-materials","provider":{"@type":"Organization","name":"Frachtportal","url":"https://www.freight-academy.com"},"quickSummary":"Class 1 Explosive Materials · Unlike flammable liquids that require an external ignition source, Class 1 explosives can detonate or deflagrate from the slightest mechanical shock, friction, or heat. · Quelle: https://www.imo.org/en/OurWork/Safety/Pages/DangerousGoods.aspx"}