GCMS analysis report sample AE09679, May 23, 2002

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GCMS laboratory report for sample AE09679 detecting unknown compounds and 2,4-DDD on May 23, 2002.

NYC-WTC_000013224–000013250

Folder label: “GCMS X 5/21/02 A 5/21/02”

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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052102\9679.D Vial: 17 Acq On : 22 May 2002 2:22 am Operator: Mclean Sample : re-extract Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 14 4-Hydroxy-3,5-dimethylcinna... Concentration Rank 14 R.T. EstConc Area Relative to ISTD R.T. 22.54 0.25 ug/L 231934 Phenant hranene-d10 22.91 Hit# of 5 Tentative ID MW MolForm CAS# Qual

l 4-Hydroxy-3,5-dimethylcinnamic acid 192 C11H12O3 1000132-15-8 42 C\fi 2 Phenanthrene, 1-methyl- 192 C15H12 000832-69-9 42/ 3 Anthracene, 2-methyl- 192 C15H12 000613-12-7 42 4 Anthracene, 9-methyl- 192 C15H12 000779-02-2 42 Abundance Scan 3312 (22.539 min): 9679.D (-3305) (-) m/z 192.10 100.00% 192

5000

mfz-> 42 0-TTmTTTTTTTTTTTTmlmmm 70 82 146 160

20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 200 4 22.20 22.40 22.60 22.80 m/z 191.00 18.79% Abundance #81030:4-Hydroxy-3,5-dimethylcinnamic acid 192

5000 - 22.20 22.40 22.60 22.80 — 63 89 145 175 m/ z 96.00 16.80% 45 | 77 105 117 niz-> 0 mml +4 Tpr 135 II, 163 rr 11 eth rTTTTWH , 20 30 40 50 60 70 80 90 100 110 120 130.140 150 160 170 180 190 200 I Abundance #125856: Phenanthrene, 1-methyl- 192 * ‘ 1 * ‘ • • । • 1 ■ ■ । 22.20 22.40 22.60 22.80 5000 m/z 193.10 15.91%

niz-> Abundance 27 39 51 63 82 96 l 115 126 139 152 100 178 P 0- ' i'' " I ‘'11 ''' I ‘ ‘ ‘' 11 ‘' I' ri' I'11 rht 11'1 ■ 111111, n i f >, 11 > ren i ■ >, |*l,, r । , 111 I 11 i'I1 20 30 40 50 60 70 80 90 100110 120 130 140 150 160 170 180 190 200 #125844: Anthracene, 2-methyl- u I ‘ ‘ ‘ * I ’ 1 ‘ ' I ■ ■ i ' 1 ■ ■ i ■ ■ 192 22.20 22.40 22.60 22.80 m/Z 82.00 11.44% 5000

93 96 115 139 150 165 I 176 m/z—> ..... ...... ............. 0 ■i■■■■i “ “ i" ■‘i “ “ i■■■■ i ■"111 ■ ■11 >1 *, । ** • ‘ i •1 • ■ i “ ■ ■ i ■ ■ “ i • —fppt Wur *A / ‘ I * ‘ ‘ ’ I 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 22.20 22.40 22.60 22.80

9679.D 052202.M Wed May 22 11:45:37 2002 Page 17

NYC-WTC_000013245

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