NYC 9/11 Public Portal Document
SIAC Air Quality, December 2-3, 2001
Indeno(1,2,3-cd) Pyrene 193-39-5 < 0.3
Napthalene 91-20-3 < 0.3
Phenanthrene 85-01-8 < 0.3
Pyrene 129-00-0 <0.3
SIAC 86 Trinity Place, Console 11, desk area, Polynuclear Aromatic Hydrocarbons in Air Results, 2-3 December 2001
Substance CAS No. Results µg/m 3
Acenaphthene 83-32-9 < 0.3
Acenapthylene 208-96-8 < 0.3
Anthracene 120-12-7 < 0.3
Benzo(a)Anthracene 56-55-3 < 0.3
Benzo(b)Fluoranthene 205-99-2 < 0.3
Benzo(k)Fluoranthene 207-08-9 < 0.3
Benzo(a,h,i)Perylene 191-24-2 < 0.3
Benzo(a)Pyrene 50-32-8 < 0.3
Chrysene 218-01-9 < 0.3
Dibenzo(a,h) Anthracene 53-70-3 < 0.3
Fluoranthene 206-44-0 < 0.3
Fluorene 86-73-7 < 0.3
Indeno(1,2,3-ed) Pyrene 193-39-5 < 0.3
Napthalene 91-20-3 < 0.3
Phenanthrene 85-01-8 < 0.3
Pyrene 129-00-0 < 0.3
The polynuclear aromatic hydrocarbons (PAHs) collected from the SIAC Room are all below
detectable limits. The polynuclear aromatic hydrocarbons (PAHs) levels in the SIAC Room are
acceptable.
Polychlorinatedbiphenyls (PCBs) are produced through combustion of fuels and plastics and are
found in electrical insulation material and electrical ballasts in lights. The PCBs in air samples were
collected from areas considered representative of the SIAC space. The PCBs in air results are presented
in the table below.
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