Bromine ships as UN 1744, a Class 8 corrosive with a subsidiary toxic hazard (Division 6.1), in packing group I, the highest danger level. It travels only in packaging designed for it, such as dedicated lined tank containers or sealed glass bottles inside approved outer packaging.
Every step, from packing to stowage, follows the dangerous goods rules for sea, air or road. Few cargoes from Gujarat need more care.
Why bromine is hard to ship
- Its vapour is toxic and attacks the eyes, lungs and skin.
- It is highly corrosive to most metals, rubber and many plastics.
- It is very dense, about three times the density of water, so packages are heavy for their size.
- It reacts strongly with many organic materials, metals and reducing agents.
Packaging used
Bulk bromine moves in portable tanks built for it. These tanks are usually lined to resist corrosion, have no bottom openings, and are kept in dedicated bromine service rather than cleaned for other products. Smaller quantities move in sealed glass bottles cushioned inside UN-approved outer packaging, often with an absorbent material.
The exact packing instruction, tank instruction and special provisions are set by the IMDG Code for sea transport. Your shipper and forwarder must work from the current edition. For an overview of what UN approval means, read UN-approved packaging for hazardous chemicals.
Booking and stowage
Many shipping lines restrict or decline packing group I toxic and corrosive cargo, and some ports limit how long it may stay on the terminal. Acceptance must be confirmed before you fix delivery dates. The IMDG Code also sets stowage and segregation rules, which keep bromine away from incompatible cargo and living quarters.
Air transport of elemental bromine is heavily restricted. Treat sea or road as the normal routes and confirm any exception with an air freight specialist.
Who is responsible
The shipper is legally responsible for correct classification, packing, marking, labelling and the dangerous goods declaration. The carrier is responsible for accepting, stowing and segregating the cargo. As the importer, you are responsible for receiving it lawfully, which often means a licence, trained staff and suitable storage under your country's chemical and workplace safety rules.
These rules change with each new edition of the codes. Confirm the requirements for each shipment with your freight forwarder, the shipping line and your national regulator. Do not rely on a previous booking as a template.
A safer alternative
If your process can use a bromine compound instead, such as sodium bromide or calcium bromide, the transport burden is usually far lower. Our article on bromine production in Gujarat lists the main derivatives.
Next step
We check packaging, documents and DG declarations, and supervise loading with the shipper and forwarder. To plan a bromine shipment, book a free sourcing review.