Contact Sensitization to CS, A Riot Control Agent
Abstract
The potential of the 'tear gas' ortho-chlorobenzylidene malononitrile (CS) for causing allergic contact dermatitis in individuals exposed to high concentrations was investigated. Although CS has a high sensitizing potential under experimental conditions, there is evidence that a high risk of cutaneous sensitization would not exist under more realistic conditions. The cutaneous sensitivity is specific and lasts for at least six months, and sensitive individuals can be identified by appropriate patch testing. Patch testing highly sensitive individuals can augment the severity of the skin reactions in future exposures. Due to the extensive use of CS, the possibility of developing allergic contact dermatitis must be considered in exposed individuals.
Document Details
- Document Type
- Technical Report
- Publication Date
- Nov 01, 1973
- Accession Number
- AD0769603
Entities
People
- Millard M. Mershon
- Richard Levin