Sulphur mustard
Synonyms: S-Lost, HD, Yperite. Pure sulphur mustards are colourless, viscous liquids at room temperature.
See: Blister agent
Glossary Source
JRC EU CBRNe Glossary
(
EU Glossary on Chemical, Biological, Radiological, Nuclear, and Explosive risks
)
https://publications.jrc.ec.europa.eu/repository/bitstream/JRC128863/JRC128863_01.pdf