GCMS analysis results for sample AE10519, May 2002

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GCMS analytical report for sample AE10519 focusing on unknown compounds from May 21, 2002.

NYC-WTC_000045353–000045363

Folder label: “GCMS X 5/2/02 A 5/12/02”

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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\HPCHEM\l\DATA\MAY1002\10519.D Vial: 42 Acq On : 12 May 2002 6:03 am Operator: Sample : gc/ms scan 5/2 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0510.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 2 Acenaphthene-diO Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 21.11 43.41 ug/1 5503980 Phenanthrene-dl0 25.55 Hit# of 5 Tentative ID MW MolForm CAS# Qual X Acenaphthene-diO 164 C12D10 015067-26-2 47 > 2 Thiophene, 2-bromo- 162 C4H3BrS 001003-09-4 40 3 2-Benzothiazolamine, N-methyl- 164 C8H8N2S 016954-69-1 12 4 2-Benzothiazolamine, 6-methyl- 164 C8H8N2S 002536-91-6 9 Abundance / Scan 1753 (21.107 min): 10519.D (-) m/z 164.15 100.00% 164

5000 80 > . । । 1 । । ri ii 11 । । । । > । । । 20.80 21.00 21.20 21.40

m/z-> OPT 30 +42.54.44,73 | 90 100 108115122 132 146 156 | Tn i T r f । । | i i i T m IIIIm i । i r f i । i i f i j i r l l 40 50 60 70 80 90 100 110 120 130 140 150 160 170 r i m/z 162.15 93.87% Abundance #13561: Acenaphthene-d10 162

................... )......................... 5000 1 1 [ ' '“T ' I ‘ 1 1 T | " I I | I I I I |

20.80 21.00 21.20 21.40 80 m/z 160.10 40.11% 66 132 . |, l....... 111 ■1 11 11' ’ r 111 r ■1 ■ l ■ > i । i i i i । i i i ri 1 । । । । i । rq I i i i । i i i i । । i k ’ ' I ' r m/z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #12743: Thiophene, 2-bromo- 162 - 20.80 21.00 21.20 21.40 5000 83 m/ z 80.10 31.04% 45 38 58 . - 117 TtT mlz-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #67791:2-Benzothiazolamine, N-methyl- 164 20.80 21.00 21.20 21.40 m/z 163.25 17.08% 5000 136 63

m/z—> 1 I ■ '1 1 i 1 ■ ■ 1 i 1 ' 1 1 i 11 1' i' 30 40 50 60 70 82 -H TTut 1I‘ 108 80 90 -122 7 rd m i i i i" t i i [—[—T

100 110 120 130 140 150 160 170 149 1 ................/ 1 1 i ■ ' ' 1 I 1 1 1Y I 1 ' ' 1 i 1 1 1 1 i 20.80 21.00 21.20 21.40

10519.D GCMS0510.M Thu May 16 15:34:34 2002 Page 2

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