Importing of NA (CWC) Controlled Items
Understand the import process for NA(CWC) controlled chemicals, including the necessary CWC licence, import permits, and Schedule 1 notification requirements.
Last updated on 25 February 2026
A valid Chemical Weapons Convention (CWC) licence is mandatory for importing CWC controlled items, and an approved import permit must be obtained for every shipment of scheduled chemicals listed under the CWC.
Advanced Notification for Schedule 1 Chemicals
If you intend to import Schedule 1 chemicals from CWC Member States:
You must notify NA(CWC) before the transfer.
You must also notify NA(CWC) after the transfer is completed.
Information Required for Import Permit
If your import is not restricted, you may apply for an import permit through TradeNet.
Required TradeNet Declaration Fields for CWC-Controlled Chemicals
Field | Information Required |
Customs Procedure Code (CPC) | Declare as CWC |
Processing Codes (PC1, PC2, PC3) | Leave blank |
Licence Number | You must provide the NA(CWC) licence number. If controlled by other Competent Authorities, indicate both. |
Item Description | You must describe the item clearly, including the controlled chemical name (e.g. “photographic solution containing 90% of triethanolamine”). |
HS Code | Product Harmonised System (HS) code |
CA/SC Product Code 1 | Enter product code listed in the licence |
Quantity and Unit | Enter quantity and unit to be imported |
CA/SC Code 1 (Concentration/Purity %) | Enter chemical purity as a numerical value with no special character (e.g. 40 for 40%) |
Note: The application will be processed within 2 working days once all required documents are submitted.
Restrictions for Imports from Non-Member States
The following restrictions apply to scheduled chemicals (opens in new tab) imported from non-Member States (opens in new tab).
Import Eligibility and Conditions for CWC Schedule 1, 2, and 3 Chemicals from Non-Member States.
Schedules | Schedule 1 | Schedule 2 | Schedule 3 |
Imported from Non-Member States | Prohibited | Allowed (with conditions) | Allowed |
Conditions |
|