Organic Peroxides
What are organic peroxides?
Organic peroxides, or peroxidizable chemicals are materials that undergo a reaction with the oxygen in the air to form peroxides. These peroxides can decompose or explode with impact, heat or friction.
What are some common types of organic peroxides?
- dialkyl peroxides
- hydroperoxides
- diacyl peroxides
- peroxydicarbonates
- peroxyesters
- ketone peroxides
- peroxyketals
- alkylperoxy carbonates
Classes of Organic Peroxides
|
Class |
Description |
|---|---|
|
1 |
capable of deflagration, but not detonation |
|
2 |
burn rapidly and that present a moderate reactivity hazard |
|
3 |
burn rapidly and that present a moderate reactivity hazard |
|
4 |
burn in the same manner as ordinary combustibles and that present a minimal reactivity hazard |
|
5 |
burn with less intensity than ordinary combustibles or do not sustain combustion and that present no reactivity hazard |
How do I properly handle organic peroxides?
- Always store at the temperature recommended by the manufacturer
- Never return unused material back to the original container.
- Only use clean equipment and work in a clean environment
- Always wear proper personal protective equipment, such as goggles, lab coat and closed toe shoes
- Avoid breathing in any dust or mists given off by the materials