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GCMS scan report for Method 508, April 2002

Machine-extracted title · confidence 90%

Instrument output listing GCMS scan results for polycyclic aromatic hydrocarbons and internal standards from April 2002.

NYC-WTC_000023238–000023254

Folder label: “GCMS X 5/8/02 A 5/9/02

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NYC 9/11 Public Portal Document y DCC- —ll ~pUUlIt RCDA

Data File : C:\MSDCHEM\l\DATA\020419\08430.D Vial: 17 Acq On : 19 Apr 2002 11:53 pm Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020418.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1

Peak Number 8 p-Terphenyl-dl4 Concentration Rank 17

R.T. EstConc Area Relative to ISTD R.T.

39.22 0.20 ug/1 405810 Chrysene-dl2 39.94

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 p-Terphenyl-dl4 244 C18D14 001718-51-0 64 2 1-Pyrenecarboxaldehyde hydrazone 244 C17H12N2 076465-53-7 45 3 1,4-Cyclohexadiene, 6-methylene-... 244 C19H16 018636-59-4 42 4 Triphenylmethane 244 C19H16 000519-73-3 38 Abundance Scan 6152 (39.225 min): 08430. D (-6144) (-) m/z 244.10 100.00% 24.4

5000 122 40 108 ................ /V............... 51 69 84 । J 170 198 212 38.80 39.00 39.20 39.40 39.60 0+ ' ■ i ' --- 1 1 —ll m/z 243.10 65.84% n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 Abundance #92199: p-Terphenyl-d14 244

__- 5000 38.80 39.00 39.20 39.40 39.60 127 m/z 122.10 35.00% 18 30 42 54 66 80 94 106 | 136 160 172 184 198 212 226 , h 01 1PH-HTH-mhdh miz-> 20 40 60 80 100 120 140 160 180 M 220 240 Abundance #92197: 1-Pyrenecarboxaldehyde hydrazone 244 i 1 1 1 i ' 1 -A---A—PP 38.80 39.00 39.20 39.40 39.60 5000 m/z 245.20 26.18% 201 228 inn 122 213 49 63 0 *’I**0/nn.m +84111 4135 150 163174 148 — Jul ", 1 f iz-> 20 40 60 80 100 120 140 160 180 200 220 240 Abundance #92196:1,4-Cyclohexadiene, 6-methylene-3,3-diphenyl- I 1 1 1 1 I 1 1 ' 1 i ' ' ■ ■ i ■ ■ 24.4 38.80 39.00 39.20 39.40 39.60 m/z 121.50 22.93% 5000 167 229 51 63 77 91 115 128 141152 । 202 215 0 1’——ddn/————————BTPTNTTTTT '11 1 1 1 I1 PP 44 __------ n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 38.80 39,00 39,20 39,40 39.60

08430.D SCAN020418.M Mon Apr 29 08:29:50 2002 Page 23

NYC-WTC_000023248

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NYC-WTC_000023248Source: NYC Law Department, mirrored locally

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