Chemical safety
Before buying, check the Hong Kong pesticide registration number, intact packaging and household-use label; reject unclear products. Ask the employer or supplier to clarify missing information; do not substitute agricultural or industrial products.
Last reviewed: 2026-09-20
An unidentified pesticide may be unsuitable for a home, leaving the user unable to confirm its ingredients and safety limits.
Buying an unlabelled pest killer because an online seller says it is powerful.
Before buying, check the Hong Kong pesticide registration number, intact packaging and household-use label; reject unclear products.
For serious injury, unconsciousness or difficulty breathing, keep yourself safe, call 999 and follow the operator.
This page provides general home-safety information and does not replace medical, legal, electrical, or other professional advice.
