Organic heterocyclic compounds that consist of a five-membered ring made up of four carbon atoms and one nitrogen atom, and only one carbon - carbon double bond.
Chemical Name or Material: 2-Mercapto-5-nitrobenzimidazole. CAS: 6325-91-3. Health Hazard 1: H315-H319-H335. Health Hazard 2: GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.