Uploaded December 2023 | Updated September 2026, 2 hours ago

---

Hydrogen Sulfide (H2S) is a toxic gas. It smells like rotten eggs at low concentrations and causes those exposed to quickly lose their sense of smell, making it very dangerous since workers may not know it is present.

Workers can be exposed to low concentrations of H2S over a long period of time. Exposure to low concentrations can cause discomfort, such as eye and throat irritation, while higher concentrations can result in respiratory paralysis and death.

See our website for a list of training courses. SafetyUnlimited.com

Online Catalog: safetyunlimited.com/online-training/Online-Training-Course-Catalog.asp
Classroom Catalog: safetyunlimited.com/classroom-training/Classroom-Training-Catalog.asp

Connect with us:
➞ facebook.com/SafetyUnlimited
➞ instagram.com/SafetyUnlimited
➞ twitter.com/SafetyUnlimited

Blog: SafetyMattersWeekly.com
Ad-Free Safety and Compliance News SunNewsReport.com
Free Online Training: SafetyUnlimited.com/online-training/free-training-online.asp

Animation by Safety Unlimited, Inc.