Cargo Contamination

Cargo Contamination refers to the deterioration, spoilage, or unusability of goods during transportation, storage, or handling due to contact with external substances (such as chemicals, oil, moisture, odors, dust, etc.) or cross-contamination with other cargo, resulting in quality damage. This term is commonly found in international trade contracts, bill of lading remarks, insurance claims, and inspection reports, and occurs frequently in the transport of bulk cargo, liquid cargo, food, and chemicals. Usage scenarios include: quality clauses in sales contracts, clean hold obligations in charter parties, contamination exclusion clauses in insurance policies, and inspection and survey at discharge ports. Points to note: it is necessary to clarify the responsible party for contamination (shipowner, carrier, shipper, terminal operator), and distinguish between 'inherent vice' and 'external contamination'; contamination is often listed alongside 'Cargo Damage', 'Tainting', and 'Shortage', but contamination emphasizes quality damage rather than quantity shortage. Unlike 'inherent vice', contamination is usually caused by external factors and may be attributable to the carrier's duty of care for cargo; compared with 'tainting', contamination has a broader scope, including solid, liquid, and gas contamination. Foreign trade practitioners should stipulate contamination inspection standards and claim periods in contracts, and insure corresponding risks (such as contamination risk or all risks).