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

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1, 1-Dichloroethane CAS Number: 75-34-3 Assessor A: J Thornton, Golder Assessor B: N Dixon, Worley Parsons Final review: Panel/SF
Associates
Date 15/04/2009 Date 06/05/2009 Date 28/08/2009
TDI inhal
Recommended TDIinhal Units
- ug.kg-1.d-1
Justification
Insufficient data with sufficient details to derive HCV
Organisation Web Link Last Updated Date Web Checked Health criteria type Value Initial Units CLEA units ug.kg-1.d-1 Confidence rating Basis Value Units
Health and Safety
Executive (HSE)
http://www.hse.gov.u
k/
01/10/2007 16/04/2009 Workplace exposure
limit
100 ppm - Unknown Unknown 100 ppm
Risk Assessment
Information System
http://rais.ornl.gov/h
omepage/rap_tool.sht
ml
13/02/1998 05/06/2009 Chronic inhalation
reference dose
0.5 mg.m-3 - Unknown NOAEL 138 mg.kg day-1
Texas Commission on
Environmental
Quality
http://www.tceq.stat
e.tx.us/remediation/rr
r.htm
01/03/2006 05/06/2009 Oral reference dose 0.11 mg.kg day-1 - Unknown Unknown Unknown Unknown
(Page 3 of 4) (EIC proforma 1,1-dichloroethane.xls 28/08/2009)