How-To Guides 5 MIN READ February 21, 2026

How to Handle Dangerous Goods (DG) Shipments Without the Drama

CI

CargoClave Insights

Logistics & Trade Analyst

How to Handle Dangerous Goods (DG) Shipments Without the Drama

Dangerous Goods (DG) shipments are a high-margin opportunity for freight forwarders, but they come with zero margin for error. A single mistake in classification or packaging can lead to rejected cargo, massive fines, or a safety incident. Here is how to manage DG professionally.

The IMDG Code is your bible Everything starts with the International Maritime Dangerous Goods (IMDG) code. You must identify the correct UN Number and Class for the cargo. Never rely on the client's verbal description; always insist on a current Material Safety Data Sheet (MSDS) before providing a quote.

The DG Declaration (DGD) The DGD is the most critical document. It must be filled out by a person with specific DG training. Every field — from the technical name to the emergency contact number — must be perfect. Most DG rejections at the port are due to clerical errors on the DGD, not issues with the cargo itself.

Packaging and Labeling DG cargo requires UN-certified packaging. As a forwarder, your role is to verify that the labeling and placarding on the container match the declaration. A missing 'Flammable' placard on a container can result in the entire ship being delayed and your company being blacklisted by the carrier.

Key Takeaways

  1. Never quote a DG shipment without a current Material Safety Data Sheet (MSDS) — verbal descriptions are a liability risk.

  2. Clerical errors on the DG Declaration (DGD) are the #1 cause of port rejections — use digital templates to ensure accuracy.

  3. UN-certified packaging and correct placarding are non-negotiable — verify these personally or through a trusted surveyor.

Tags:#DangerousGoods#Compliance