GCMS analysis results for sample AD31646, Jan 25 2002

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Laboratory report documenting GCMS analysis of sample AD31646 with detection of unknown compounds and surrogate recovery.

NYC-WTC_000050240–000050257

Folder label: “GCMS X 1/3/02 A 1/22 - 1/23/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C: \MSDCHEM\1\5973N\02JAN22\31646.D Vial: 2 Acq On : 22 Jan 2002 1:02 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 22, 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 11 Sulfur, mol. (S8) (CAS) $$ ... Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T.

26.01 1.39 ug/L 733950 Phenanthrene-dl0 22.63

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Sulfur, mol. (S8) (CAS) $$ OCTA-... 256 S8 010544-50-0 96 2 Cyclic octaatomic sulfur $$ Sulf... 256 S8 010544-50-0 95 3 Cyclic octaatomic sulfur 256 S8 010544-50-0 94 4 Sulfur $$ Sulfur, precipitated $... 256 S8 007704-34-9 94 Abundance Scan 1983 (26.013 min): 31646.D (-) m/z 64.00 100.00% 64

128 256 5000- 160 96 192 | i i t r i' i" i r t । il” i i | i । । । । । > ■ 25.60 25.80 26.00 26.20 26.40 44 ■I 76 J, 1 .... m/z 127.90 55.50% *1***1 • • 1 i 1 • i • ■ * > । * niz-> 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #195807: Sulfur, mol. (S8) (CAS) $$ OCTA-SULFUR $$ S8 $$ S... 64

5000 । ■ ■ ■ ■ । ‘ । ■1 ■ । ‘ । ■ 128 256 25.60 25.80 26.00 26.20 26.40 96 160 m/z 255.80 52.21% 192

niz-> 34 48 1... 11 i " 1 ' 11 ■ ' ■ i ■ ■ 40 60 80 100 i ■ ■ 1 • i 1 120 140 160 180 200 224 11* 220 240 I— 260 Abundance #195805: Cyclic octaatomic sulfur $$ Sulfur, mol. (S8) $$ ... 64 ......... . 256 160 25.60 25.80 26.00 26.20 26.40 128 m/z 159.90 45.97% 5000 192 96 224 34 1 • i 1 ■ ‘ ■ i 1 *• I ' ■ 1*441/4 I I .... 1• i • ■ ■ • i 1 , 111 "*1 n 1 niz-> 40 60 80 100 140 160 180 200 120 220 240 260 Abundance #195808: Cyclic octaatomic sulfur ...... I \....... । ■ ■ ■ ■ ।' ■ ■ ■ । ■ ■ ■ ■ । •1 ■11 • ‘ 64 192 25.60 25.80 26.00 26.20 26.40 128 m/z 191.80 28.38% 160 256 5000 96 224

■ 1 i ■ ■ • ' i ■ 1 11 ■ | 111 1 * • i ■ ■ ■ ■i • • miz—> 40 60 80 100 120 140 160 180 200 220 240 260 25.60 25.80 26.00 26.20 26.40

31646.D SCAN508.M Thu Jan 24 13:55:35 2002 Page 13

NYC-WTC_000050256

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NYC-WTC_000050256Source: NYC Law Department, mirrored locally

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GCMS analysis results for sample AD31647, Jan 25 2002 · Box DEP Box 28

NYC-WTC_000050205

Laboratory report documenting GCMS analysis of sample AD31647 with detection of unknown compounds and surrogate recovery.

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