GHS Irritant Hazard Warning Labels – Premium 20 × 20mm Vinyl (Pack of 100)

These Premium GHS Irritant Hazard Warning Labels provide clear, compliant marking for substances that can cause skin or eye irritation, respiratory discomfort, or other lower‑level health hazards. Ideal for school laboratories, prep rooms, and chemical storage areas, each 20 × 20mm self‑adhesive label features the GHS/CLP irritant pictogram printed in bold red and black, ensuring excellent visibility on bottles, small containers, and reagent vials.

Produced using durable laminated vinyl, these labels are engineered for long‑lasting performance in demanding laboratory environments. The base material conforms to BS 5609:1986, offering marine‑grade durability and full compliance with major international standards, including GHS, CLP, RID, IMDG/IMO, AND, and ICAO/IATA.

The marine‑grade adhesive ensures strong, permanent adhesion with outstanding chemical, weather, and abrasion resistance. Supplied in a pack of 100, they are perfect for maintaining clear, consistent hazard identification throughout a school science department.

Key Features

• GHS & CLP compliant irritant hazard pictogram
• 20 × 20mm size—ideal for smaller laboratory containers
• Printed in red and black on high‑durability laminated vinyl
• Base material meets BS 5609:1986 marine‑grade standards
• Exceptional chemical, weather, and abrasion resistance
• Marine‑grade adhesive for long‑term reliability
• Supplied in a pack of 100 labels

Ideal for School Science Lessons and Lab Safety

These labels help students and staff easily identify chemicals that may cause:

• Skin irritation
• Eye irritation
• Respiratory discomfort
• Mild to moderate toxicity with prolonged exposure

They support key safety topics in science education, including:

• Understanding GHS/CLP hazard symbols and their meanings
• Safe storage of irritant substances such as dilute acids, alkalis, and salts
• Proper labelling of reagent bottles, stock solutions, and demonstration materials
• Promoting safe handling practices during practical work

Technicians and teachers can use these labels to mark:

• Small reagent bottles
• Diluted corrosive solutions that now fall under “irritant” classification
• Demonstration chemicals
• Storage shelves and drawers
• Transport containers used between classrooms and prep rooms

These premium, durable labels help maintain a safe, organised, and fully compliant laboratory environment, supporting best practice across KS3–KS5 science.