Hazardous Chemical Information System (HCIS)



Exposure Standard Details

Standard Name Coal dust (containing < 5% quartz) (respirable dust)
Exposure Standard Synonym
Cas Number 0
Time Weighted Average (parts per million)
Time Weighted Average (mg/m3) 3
Short Term Exposure Limit (parts per million)
Short Term Exposure Limit (mg/m3)
Notes
Sources
Documentation View documentation

History Logs

Date Description
05/10/2022 Standard Deleted
05/10/2022
05/10/2022
04/07/2016 Standard Added