Blister Agent: Sulfur Mustard (H, HD, HS) CHEMICAL PROTECTIVE ENSEMBLES ARE REQUIRED FOR PROTECTION! Hazardous on exposure by: Ingestion Inhalation Injection Skin contact Masks, including self-contained breathing apparatus (SCBA) masks, alone do not provide adequate protection against this agent. Evacuate uphill and upwind without moving through the agent cloud. CA Index Name Ethane, 1,1'-thiobis[2-chloro- CAS Registry Number 505-60-2 RTECS Number WQ0900000 Sulfur mustard ...

Sulfur Mustard What sulfur mustard is Sulfur mustard is a type of chemical warfare agent. These kinds of agents are called vesicants or blistering agents, because they cause blistering of the skin and mucous membranes on contact. Sulfur mustard is also known as “mustard gas or mustard agent,” or by the military designations H, HD, and HT. Sulfur mustard sometimes smells like garlic, onions, or mustard and sometimes has no odor. It can be a vapor (the gaseous form of a liquid), an oily-text ...