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A Singapore Government Agency Website How to identify
Official website links end with .gov.sg
Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites
Secure websites use HTTPS
Look for a lock () or https:// as an added precaution. Share sensitive information only on official, secure websites.

Government officials will never ask you to transfer money or disclose bank log-in details over a phone call.

Central Narcotics Bureau (CNB)

Controlled substances as specified under the Third Schedule of the Misuse of Drugs Act (MDA)

List of controlled precursor substances under the MDA, detailing chemicals that require CNB approval for import, export, or transshipment.

Last updated 20 November 2025