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GCMS analysis results, sample AE09970, May 2002

Machine-extracted title · confidence 100%

Laboratory report for sample AE09970 showing surrogate recovery and unknown compounds from May 9, 2002.

NYC-WTC_000043976–000044000

Folder label: “GCMS X 4/25/02 A 5/7/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\MSDCHEM\1\DATA\050602\9970.D Vial: 27 Acq On 7 May 2002 8:52 am Operator: Mclean Sample 4/25 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 13 Phenanthrene, 9-methyl- Concentration Rank 8

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

22.58 0.32 ug/L 317778 Phenanthranene-dl0 22.95

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Phenanthrene, 9-methyl- 192 C15H12 000883-20-5 59 2 2,4-Diamino-6-(hydroxymethyl)pte.. . 192 C7H8N6O 000945-24-4 59, 3 Phenanthrene, 2-methyl- 192 C15H12 002531-84-2 59 4 9H-Fluorene, 9-ethylidene- 192 C15H12 007151-64-653 Abundance Scan 3319(22.580 min): 9970.D (-3310) (-) m/z 192.10 100.00% 192

5000

‘"I"" r ■ i ■ ■ ■ 1 i ' ■ ' ‘ i 1

42 66 82 96 118 146 160 22.20 22.40 22.60 22.80 23.00 ' r 1 " r 1111'11" r n 11'11' I'1 111111111 H11 > । 111 ■ ■ ■ 11 ■ ■ ■ • । > ! I | I I'l\ | ■ t I I I I ! | I ! ! ! | HP m/z 191.00 16.27% n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 # Abundance #81033: Phenanthrene, 9-methyl- 192

5000 r । "। । । । । । । i 1 d । । i । । > । । । । 22.20 22.40 22.60 22.80 23.00 m/ z 193.10 14.50%

m/z-> 29 39 51 63 74 83 II 96 115 126 139 152 165 176 l i । । । । > । । । । । । । i < । 11 । < । । i'i । । [ i it < । I । r I । । II । । । । । । । ) i’ FfiTfi । । । i*[ । > । । | ii _| । ■ । +l 11 ■1,11 ■1 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 i I Abundance #80958: 2,4-Diamino-6-(hydroxymethyl)pteridine 43 163 192 ■ i 1 1 ■ ' i 1 1 i ■ ' ' 1 i 1 22.20 22.40 22.60 22.80 23.00 5000 m/z 146.10 13.04% 28 53 68 146 176 77 92 106 121 133 -7+ 24-rTli,, pppsrla,. J -rp-r /z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #125842: Phenanthrene, 2-methyl- ..... ..A......... / \ 192 22.20 22.40 22.60 22.80 23.00 m/z 96.00 12.60%

5000

96 27 39 51 63। । | ' l’> ' 82 II 115 126 139 152 165 176 |h ili I II i | r i i i | i ii i | i r ) i | | TTTTT - TTTTHTT 1 I 1 11 1 1 1 11 'I 1 । 1 ‘ | 1 1 1 । | ‘ I’’ 11’’‘I’’ -r-i-p-t-r "It m/z-> 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 23.00

9970.D 050102.M Tue May 07 15:49:50 2002 Page 17

NYC-WTC_000043997

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NYC-WTC_000043997Source: NYC Law Department, mirrored locally

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GCMS analysis results, sample AE09968, May 2002 · Box DEP Box 25

NYC-WTC_000043938

Gas chromatography-mass spectrometry analysis report for sample AE09968, detecting unknown compounds and 2,4-DDD surrogate with 78% recovery, dated May 9, 2002.

1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997

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