Level 3 - Source on DBP

Introduction: What are phthalates?

1. What are the properties of dibutyl phthalate (DBP)?

2. How is DBP used?

3. Can DBP affect the environment?

3.1 What happens to DBP released to the environment?
3.2 When is DBP released?
3.3 What levels of DBP are expected near the sources?
3.4 What are the effects of DBP on the environment?
3.5 What are the risks of DBP to the environment?

4. How can humans be exposed to DBP?

4.1 How can workers be exposed to DBP?
4.2 How can consumers be exposed to DBP?
4.3 To what extent can the general public be exposed to DBP through the environment?

5. What health effects can DBP cause in laboratory animals?

6. Does DBP pose risks to human health?

6.1 Are workers at risk from exposure to DBP?
6.2 Are consumers at risk from exposure to DBP?

7. Is further research needed?

8. Conclusion (Level 1 only)