An official website of the United States government.

We've made some changes to EPA.gov. If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Arsine Results - AEGL Program

Arsine      7784-42-1     (Final)
  10 min 30 min 60 min 4 hr 8 hr
ppm
  AEGL 1 NR NR NR NR NR
  AEGL 2 0.30 0.21 0.17 0.040 0.020
  AEGL 3 0.91 0.63 0.50 0.13 0.060

NR = Not Recommended since AEGL-2 concentrations are below sensory effect concentrations.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.