Appendix D - Dossier (PDF) - Tera

date: 20–JUL–2005
3. Environmental Fate and Pathways Substance ID: 71–43–2
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air monitoring took place at different periods in 1997 (22
February – 2 March, 4 – 12 May, 14 – 21 September, 25
October – 2 November) 4 times a day (midnight, 6.00, 12.00
and 18.00 hours local time).
16–MAR–2004 (592)
Type of measurement: other: 15 different sites in a German state.
Medium: air
Remark: In Feb 1995 a study at 15 sites in Sachsen, Germany showed:
6.0 µg/m3 annual average (Freiburg), 98% value 19 µg/m3,
2–6 µg/m3 monthly average of 15 sites, 3–11 µg/m3 max. daily
average. Location 12 (Borna) heavy industrial area:
monthly average 5 µg/m3, 98% monthly value 15 µg/m3, max
daily average 9 µg/m3, max 3 hr, average 23 µg/m3.
Source: Deutsche Shell Chemie GmbH Eschborn
German Rapporteur
29–JUL–2002 (990)
Type of measurement: other: 3 different urban areas.
Medium: air
Remark: In 1987–1993 a study at 3 cities in Hessian area of Germany
showed: 3.1–8.8 ug/m3 average, 98% value 10.4–45.7 ug/m3,
Hanau (Jan 1993–Dec 1993); 1.6–6.6 ug/m3 average, 98% value
6.7–31.8 ug/m3, Kassel (July 1989–June 1990); 1.5–4.0 ug/m3
average, 98% value 5.9–29.7 ug/m3, Wetzlar–Giessen (July
1987–June 1988).
Source: Deutsche Shell Chemie GmbH Eschborn
German Rapporteur
29–JUL–2002 (508)
Type of measurement: other: Comparison of regional and street–border
measurements.
Medium: air
Remark: In 10/92–9/93 a study at Rhein, Lorrach, Grenzach–Wyhlen,
Rheinfelden showed regional mean, range and 98% value
(µg/m3):
Weil am Rhein/Lorrach 3.2, 2.2–4.9, 13;
Grenzach–Wyhlen/Rheinfelden 2.9, 2.0–4.4, 10.
Street measurements annual mean, 98% value, and range of 30
minute samples (µg/m3]:
Grenzach–Wyhlen 8.7, 34, 0.0–36.2;
Rheinfelden 6.5, 17, 0.1–20.9.
Source: Deutsche Shell Chemie GmbH Eschborn
German Rapporteur
29–JUL–2002 (783)
Appendix D: Benzene SIDS Dossier
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