GCMS analysis results for sample AD28861, Dec 17 2001

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GCMS report for sample AD28861 showing detection of unknown compounds and surrogate recovery data.

NYC-WTC_000018830–000018848

Folder label: “GCMS X 12/17/01 A 12/22 - 12/23/01”

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NYC 9/11 Public Portal Document

Library Search Compound Report . Data File : C:\MSDCHEM\1\5973N\02FEB01\28860.D Vial: 3 Acq On : 1 Feb 2002 12:14 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 1, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 6 2(1H)-Naphthalenone, 3,5,6,... Concentration Rank 12 R.T. EstConc Area Relative to ISTD R.T. 20.92 0.06 ug/L 47316 Phenanthrene-dl0 22.65 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2(1H)-Naphthalenone, 3,5,6,7,8,8... 192 C13H20O 075314-20-4 9 40 2 (4a.alpha.,8a.beta.)-(+-)-(1,4,4... 192C13H20O 000000-00-0 4 3 2-Cyclohexen-l-one, 3-[2-(acetyl... 252 C15H24O3 075332-27-3 4 4 4,4',5,5'-tetramethyl-3,3'-biiso... 192 C10H12N2O2 111080-79-6 4 Abundance Scan 1537 (20.921 min): 28860. D (-) m/z 64.00 100.00% 64 192

5000 43 128 177 "wau 84 20.60 20.80 21.00 21.20 ‘ ‘

at 0■ ■ i ‘ • i T m/z 191.80 93.10% miz-> 40 60 80 100 120 140 160 180 200 220 240 Abundance #103733:2(1H)-Naphthatenone, 3,5,6,7,8,8a-hexahydro-5,7,7... 192 136 41 108 5000 79 93 119 177 20.60 20.80 21.00 21.20 ‘ ‘ 152 164 m/z 43.10 54.12% 0- ’ I*’’I***’1***I* ITT T T niz-> 40 60 80 100 120 140 160 180 200 220 240 Abundance #103582: (4a.alpha.,8a.beta.)-(+-)-(1,4,4a, 5,6,7,8,8a-Octa... 43

20.60 20.80 21.00 21.20 5000 m/z 41.00 51.20% 81 A 67 109 149 . 192 177 । 0 ■ ■ i ■ * • 1 i ■ ■ ‘ ■ i ■ • ■ ' i ■ ■ ■ ■ i ■ ■ ■ • i 1 ■ ■ ■ i • ' 1 1I i ■ 1 l.1 ■ i 1 ■ ' ■ i ■ ■ ■ ■ i ■ ■ ■ 1 i | mfa-> 40 60 80 100 120 140 160 180 200 220 240 Abundance #189812:2-Cyclohexen-1 -one, 3-[2-(acetyloxy)butyl]-2,4,4-... 163 1912 20.60 20.80 21.00 21.20 rn/z 177.00 39.51% 121 5000 43 135 177 55 —93 107 149 67 79 252 0■ ■ । ‘ • ■ i ■ ■ ■ ‘ i • • ■ ■ i ■ 1 ■ ■ i • • • ‘ i ■ ■ ■ ■ i ■ ■ ■ 1 i 1 1 । । ' 111 i 1 1 1 1 r1 1 ' 1 i • ■ i 1 ‘ ‘ i ■ ‘ ■ i 1 ■ ■ ' i 1 ■ ■ ■ i /z—> 40 60 80 100 120 140 160 180 200 220 240 20.60 20.80 21.00 21.20

28860.D SCAN508.M Mon Feb 04 08:41:05 2002 Page 8

NYC-WTC_000018841

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NYC-WTC_000018841Source: NYC Law Department, mirrored locally

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GCMS analysis results for sample AD31676, Jan 2002 · Box DEP Box 28

NYC-WTC_000050317

Laboratory report for sample AD31676 documenting detection of unknown compounds and surrogate recovery on January 25, 2002.

1 shared non-person entities · 1 shared topics · similarity 0.998