Dangerous Goods Regulations (DGR) Classification Guide

What Are Dangerous Goods and Why Is Classification Necessary?

Dangerous Goods (DGR) are items, chemicals, or materials that may pose risks to human health, the environment, or the safety of aircraft during transportation. Proper classification according to international standards is not only a legal requirement but also a safety responsibility for every business. EZ TRANS is committed to supporting you in identifying, handling, and declaring dangerous goods in full compliance with IATA regulations.

Các nhóm hàng nguy hiểm

Class 1: Explosives
Includes fireworks, mines, ammunition, and substances capable of explosion. Clear declaration and packaging according to UN standards are required.

Class 3: Flammable Liquids
Includes fuels, chemical solvents, or liquids with low flash points. Must be tightly packaged with clear hazard warnings.

Class 7: Radioactive Materials
Includes radioactive isotopes used in medicine, industry, or research. Transportation requires permits and strict supervision.

Class 8: Corrosive Substances
Includes acids, strong alkalis, or substances that can cause severe damage to the body or corrode equipment. Specialized packaging with leak-proof layers is mandatory.

Class 1: Explosives

Includes fireworks, mines, ammunition, and substances capable of explosion. Clear declaration and packaging according to UN standards are required.

Class 3: Flammable Liquids

Includes fuels, chemical solvents, or liquids with low flash points. Must be tightly packaged with clear hazard warnings.

Class 7: Radioactive Materials

Includes radioactive isotopes used in medicine, industry, or research. Transportation requires permits and strict supervision.

Class 8: Corrosive Substances

Includes acids, strong alkalis, or substances that can cause severe damage to the body or corrode equipment. Specialized packaging with leak-proof layers is mandatory.

Final Reminder – Never Too Much to Say

Whether you are a manufacturer, exporter, or freight forwarder, correctly classifying dangerous goods is the first step to ensuring safety across the entire supply chain. If you are unsure whether your cargo qualifies as DGR, contact EZ TRANS – our team of IATA DGR-certified specialists is ready to assist you from consultation through declaration.

“One missed warning label can cost the entire system.”