Across
- 2. The tendency of a substance to undergo chemical reaction, either by itself or with other materials, and to release energy
- 4. Causes death
- 5. Any substance which may be harmful to the environment or hazardous to your health if inhaled, ingested or absorbed though the skin
- 9. Substances that cause visible discoloration, destruction, or irreversible changes, in living tissue at the point of contact within four hours
- 12. Capable of inducing mutation or increasing its rate
- 14. A compound containing two oxygen atoms bonded together in its molecule
- 15. Risky or dangerous
Down
- 1. In relation to toxicity, describes the adverse effects of a substance that result either from a single exposure or from multiple exposures in a short period of time
- 3. A chemical or compound that causes a sudden, almost instantaneous release of pressure, gas, heat and light when subjected to sudden shock, pressure, high temperature or applied potential
- 6. A substance capable of causing cancer in living tissue
- 7. A chemical, which is not corrosive, but which causes a reversible inflammatory effect on living tissue by chemical action at the site of contact
- 8. Easily set on fire
- 10. A chemical that causes a substantial proportion of exposed people or animals to develop an allergic reaction in normal tissue after repeated exposure to the chemical
- 11. Liable to ignite spontaneously on exposure to air
- 13. Deliberately inflicts physical injury