1. Immediately Stop Use and Isolate: If the label becomes lighter in color, whiter, yellowed, or the pictogram becomes blurry, immediately stop using the container or equipment and move it to a safe area to prevent misoperation due to misreading of information.
2. Remove Old Label Residue: Thoroughly remove the old label and residual adhesive from the container surface using an adhesive remover or alcohol swabs. Ensure the affixing area is clean, dry, and free of oil to provide a reliable adhesion base for the new label.
3. Verify Chemical Information and Print New Label: Recheck the chemical name, ingredients, hazard class, etc., according to the Safety Data Sheet (SDS). Print the new label using a compliant template, ensuring the pictograms, signal words, and H/P statements are accurate.
4. Affix New Label and Check: Affix the new label to the main viewing surface of the container or the most easily visible location, ensuring it is flat and free of air bubbles. After affixing, check that it is secure, the information is complete, and the QR code is scannable.
5. Record and Traceability: Record the replacement time, reason, and operator in the safety management log to facilitate subsequent inspections and accident tracing.
6. Enhance Environmental Protection (Optional): For equipment that is exposed to sunlight, high temperatures, and humidity for extended periods, it is recommended to add transparent waterproof covers or use self-illuminating or reflective safety signs to improve durability and nighttime readability.
