Soil Generic Assessment Criteria for Human Health Risk ... - ESdat

www.esdat.net Esdat Environmental Database Management Software +61 2 8875 7948
Isopropyltoluene CAS 99-87-6 Assessor A: J Thornton, Golder
Associates
Assessor B:
N Dixon,
WorleyParsons
Final review:
Panel/SF
Date 15/04/2009 Date 06/05/2009 Date 28/08/2009
MDI Recommended MDIoral Units Justification: No data, likely to be negligible.
0 ug day-1
Organisation Date Media Value Units Description Reference Web link
MDI Recommended MDIinh Units Justification: Only available data (TOXNET). Converted assuming an adult breathes 20m3/day.
880 ug day-1
Organisation Date Media Value Units Description Reference Web link
Toxicological Data Network
(TOXNET)
06/04/2009 Suburban air 880 ug.day -1 0.005-0.008 ppm
recorded in suburban
air in Longbeach, CA,
US. This is equivalent
to 0.027 to 0.044
mg/m 3, which can be
converted to
880μg/day assuming
an adult breathes 20
m 3 /day.
Neligan RE et al; The Gas Chromatographic
Determination of Aromatic Hydrocarbons in
the Atmosphere. ACS Natl Mtg p. 118-21
(1965) (2) Brown SK et al; Indoor Air 4: 123-
34 (1994) (3) Helmig D, Arey J; Sci Total
Environ 112: 233-50 (1992)
http://toxnet.nlm.nih.gov/
(Page 1 of 1) (EIC proforma isopropyltoluene.xls 28/08/2009)