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← Document results/DEP Box 28/GCMS X 1/7/02 A 1/8/02
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GCMS analysis results for sample AE00318, Jan 2002

Machine-extracted title · confidence 100%

Laboratory report showing GCMS analysis of sample AE00318 for unknown compounds and DDD on January 10, 2002.

NYC-WTC_000051105–000051121

Folder label: “GCMS X 1/7/02 A 1/8/02”

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Scanned page image, NYC-WTC_000051114
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02JAN08\318.D Vial: 3 Acq On : 8 Jan 2002 7:06 pm Operator: Sample : 508scan Inst : Instrumen Mise : January 8, 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 4 Trifluoroacetic acid, 2-tet.. Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 5.01 0.14 ug/L 48924 1,4-Dichlorobenzene-d4 9.72 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Trifluoroacetic acid, 2-tetrahyd... 198 C7H9F3O3 2 1-Hexene, 4,5-dimethyl- $$ 4,5-D... 112 C8H16 3 Pentane, 2-bromo- (CAS) $$ 2-Bro... 150 C5HllBr 000000-00-0 016106-59-5 000107-81-3 23 35) 4 DEUTEROACETONE 59 C3H5DO 004468-52-4 9 Abundance Scan 143 (5.006 min): 318.D (-) m/z 43.10 100.00% 43 71

5000 59 53 NWwMALAAAAA— 84 4.60 4.80 5.00 5.20 5.40

m/z-> 0!. । ■ . , , , . 20 30 ’ 1 I 1 ' 1 • I • 40 50 70 80 90 100 1 110 120 130 m/z 71.10 98.16% Abundance #111395: Trifluoroacetic acid, 2-tetrahydrofurylmethyl ester 43 71

5000 31 N Na 1 5.20 5.40 4.60 4.80 5.00 51 m/ z 41.10 77.45% 37 I 57 1................................................................. .... 01 • i ■ ■ ■ ■ | 1 1 m/z-> 20 30 40 50 60 701 80 90 100 110 120 130 Abundance #13811:1-Hexene, 4,5-dimethyl- $$ 4,5-Dimethyl-1-hexene 43 71

4.60 4.80 5.00 5.20 5.40 5000 55 m/ z 69.10 65.80%

....27.... | 01 ' l 1 1 ' ' 1 1 ‘ ' 1 1 1 . . . ,1,1 , . . —66H, ' ■ i ■ ■ ■ ■ i ■ 84 97 1 ' 1 1 I ' ' 1 1 I 1 1 ''' i ' ' 1 ' 1 1 1 ‘ ' i ' 1 ' ' i ' m/z--> 20 30 40 70I 80 50 90 100 60 110 120 130 Abundance #45635: Pentane, 2-bromo- (CAS) $$ 2-Bromopentane $$ 2-Pen... 43 4 60 4.80 5.00 5.20 5.40 71 m/z 59.10 42.25%

5000 55

m/z-> 0 1i■'■

20 ■

30 i ' ■ ■ ■ i1

40 —* TTu 50 60 I, Ptpmm 70 82 —m123 — 80 90 100 110 120 130 4.60 A.... 4.80 5.00 1 1 I I I I I I I > 5.20 5.40

318 .D SCAN508.M Wed Jan 09 15:17:41 2002 Page 6

NYC-WTC_000051114

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NYC-WTC_000051114Source: NYC Law Department, mirrored locally

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DEP GCMS data table, Jan-Feb 2002 · Box DEP Box 12

NYC-WTC_000004935

Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

1 shared non-person entities · 1 shared topics · similarity 0.995

machine-extracted · confidence unavailable · Check page ↗
DEP GCMS data table, Jan-Feb 2002 · Box DEP Box 12

NYC-WTC_000004494

Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

1 shared non-person entities · 1 shared topics · similarity 0.994

machine-extracted · confidence unavailable · Check page ↗

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