Hazardous chemicals and dangerous goods use completely different classification standards and starting points. The same substance may be both, or may belong to only one category. Understanding the two frameworks is the prerequisite for compliant dangerous goods operations.
A common confusion in chemical import/export is whether "dangerous goods" and "hazardous chemicals" are the same. Their determination standards, regulators and applicable regulations all differ. Mixing them up causes missed or incorrect declarations. This article clarifies the boundary and gives actionable steps.
1. The Two Frameworks
| Dimension | Hazardous chemicals | Dangerous goods |
|---|---|---|
| Focus | Intrinsic hazards (physical/health/environmental) | Hazards during transport |
| Scenario | Production, storage, use, disposal | Transport operations |
| Basis | Catalogue of Hazardous Chemicals (2015) + GHS | GB 12268-2025 / GB 6944-2025 |
| Regulator | Emergency management (safety permits) | Transport, MSA, CAAC, Customs |
2. Regulatory Basis Comparison
| Category | Domestic basis | International basis |
|---|---|---|
| Hazardous chemicals | Hazardous Chemicals Safety Law, Catalogue (2015), GB 13690 | GHS |
| Dangerous goods (sea) | GB 12268-2025, GB 6944-2025 | IMDG Code |
| Dangerous goods (air) | CCAR-276 | IATA DGR |
3. Three Overlap Scenarios
- Both hazardous chemical and dangerous good: e.g. sulphuric acid, methanol, benzene - listed in both the Catalogue and the DG list; both sets of rules apply during transport.
- Hazardous chemical but not dangerous good: substances with hazards that do not constitute transport danger under normal conditions, e.g. some low-toxicity household chemicals.
- Dangerous good but not hazardous chemical: e.g. lithium batteries, magnetized material, lithium metal - transport hazards that fall outside the hazardous chemicals catalogue.
4. Four-Step Judgment for Import/Export
- Step 1: check the GB 12268-2025 list for the UN number and class - establish transport identity.
- Step 2: check the Catalogue of Hazardous Chemicals - establish regulatory identity and required certificates.
- Step 3: apply packaging, marking and declaration per the mode (IMDG, IATA DGR, ADR, RID).
- Step 4: when in doubt, get a transport classification from a CMA/CNAS lab or consult a professional DG forwarder.
Unsure about DG vs hazardous chemicals?
Ginga Logistics provides compliance judgment, UN number lookup, hazardous chemical registration and full import/export agency to help you correctly identify your cargo.
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