Parathion

CAS RN:56-38-2

AEGL

Stage: Interim
Date: Sep 21, 2009

Units: mg/m3
  10 min 30 min 60 min 4 hr 8 hr
AEGL 1 NR NR NR NR NR
AEGL 2 2.8 1.9 1.5 0.96 0.48
AEGL 3 3.6 2.5 2.0 1.3 0.63

NR = Not recommended due to insufficient data

IMPORTANT NOTE: Interim AEGLs are established following review and consideration by the National Advisory Committee for AEGLs (NAC/AEGL) of public comments on Proposed AEGLs. Interim AEGLs are available for use by organizations while awaiting NRC/NAS peer review and publication of Final AEGLs. Changes to Interim values and Technical Support Documents may occur prior to publication of Final AEGL values. In some cases, revised Interim values may be posted, but the revised Interim Technical Support Document for the chemical may be subject to change. (Further information is available through AEGL Process).

Find more information on this substance at: Hazardous Substances Data Bank , TOXNET , PubMed