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Appendix D - Dossier (PDF) - Tera

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date: 20–JUL–2005<br />

3. Environmental Fate and Pathways Substance ID: 71–43–2<br />

______________________________________________________________________________<br />

Type of measurement: other: benzene concentrations depend on the density of<br />

traffic.<br />

Medium: air<br />

Remark: In 1990–1993 a study in 3 sites in Bavaria showed 3.3 ug/m3<br />

average background, 9.3 ug/m3 average traffic, 13.3 ug/m3<br />

average heavy traffic.<br />

Source: Deutsche Shell Chemie GmbH Eschborn<br />

German Rapporteur<br />

29–JUL–2002 (115)<br />

Type of measurement: other: calculation<br />

Medium: other: not reported<br />

Result: Risk Simulation software.<br />

Source: Deutsche Shell Chemie GmbH Eschborn<br />

German Rapporteur<br />

29–JUL–2002 (866)<br />

Type of measurement: other: center of a large city.<br />

Medium: air<br />

Remark: In Oct 1990 – July 1991 a study at Bavaria – Northwest<br />

centre of Munich, front of BLFU showed 8.1 ug/m3 average, <<br />

0.1 – 136.3 ug/m3 range of continuous measurements.<br />

Source: Deutsche Shell Chemie GmbH Eschborn<br />

German Rapporteur<br />

29–JUL–2002 (111)<br />

Type of measurement: other: cigarette smoke in a smoke chamber<br />

Medium: air<br />

Result: Benzene measured in sidestream smoke ranged from 345–653<br />

ug/cigarette.<br />

Source: Deutsche Shell Chemie GmbH Eschborn<br />

German Rapporteur<br />

29–JUL–2002 (160)<br />

Type of measurement: other: cigarette smoke in an smoking chamber<br />

Medium: other: cigarette smoke<br />

Result: In tests with a smoking machine in a chamber to which only<br />

the sidestream smoke was lead while the mainstream smoke was<br />

vented outside an amount of 500 ug benzene/cigarette was<br />

measured. For comparison the indoor air benzene levels in<br />

anUS American tavern which are probably mainly caused by<br />

smoking were determined. They showed values of 21 and 27<br />

ug/m3 respectively while outdoor concentrations of 8 and 6<br />

ug/m3 were measured simultaneously.<br />

Source: Deutsche Shell Chemie GmbH Eschborn<br />

German Rapporteur<br />

Flag: Risk Assessment<br />

16–MAR–2004 (700)<br />

<strong>Appendix</strong> D: Benzene SIDS <strong>Dossier</strong><br />

– 155/957 –

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