Importing industrial chemicals directly involves more documentation than a domestic purchase, and missing paperwork is one of the most common causes of customs delay. Here's a practical checklist to work from.
Quality and Identity Documentation
- Certificate of Analysis (COA) for the specific batch/lot being shipped.
- Certificate of Origin, generally required for customs clearance and sometimes for preferential duty treatment under trade agreements.
- Product specification sheet (TDS) confirming the grade matches your purchase order.
Safety and Transport Documentation
- Safety Data Sheet (SDS), ideally already aligned to GHS format.
- UN number and proper shipping name, if the chemical is classified as dangerous goods for transport.
- Packing certification (e.g., UN-rated packaging) where the chemical's transport classification requires it.
Customs and Commercial Documentation
- Commercial invoice and packing list matching the shipment exactly.
- Bill of Lading / Airway Bill.
- HSN classification the exporter is declaring — worth cross-checking against your own understanding before the shipment arrives, per our HSN guide.
- Any import license or registration specific to the chemical category (some chemicals require prior authorization to import into India).
A Practical Tip
Request all of this before confirming the order, not after the shipment leaves — a document gap discovered mid-transit is far more expensive and slower to fix than one caught during order confirmation. A reliable supplier should have no difficulty providing all of the above as a standard part of the sales process.