This 3-day trainer course will provide instructor candidates with the skills and knowledge to educate employers and employees on the hazards associated with H2S. The course is designed for personnel interested in conducting Hydrogen Sulfide (H2S) (Sulphide) training for companies in the petrochemical industry or those with H2S present at their facilities. The course covers ANSI/ASSE Z390.1-2017 and the required topics in 29 CFR 1910.1200, Hazard Communication. The course content assumes that participants are familiar with the basics of H2S.