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GCMS analysis results for sample AE08961, May 7, 2002

Machine-extracted title · confidence 100%

Laboratory report documenting GCMS analysis of sample AE08961 conducted on May 7, 2002, by analyst DLV.

NYC-WTC_000049584–000049595

Folder label: “GCMS X 4/16/02 A 4/24/02

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Scanned page image, NYC-WTC_000049590
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NYC 9/11 Public Portal Document

’Data File : C:\MSDCHEM\1\DATA\020424\08961.D Vial: 12 Acq On : 24 Apr 2002 8:41 pm Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020424.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 1 Methane, oxybis [dichloro- Concentration Rank 5

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

3.35 0.24 ug/1 315628 1,4-Dichlorobenzene-d4 11.37

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Methane, oxybio[dichloro- 182 C2H2C140 020524-86-1 80 2 Methane, bromodichioro- 162 CHBrC12 000075-27-4 74 3 Methane, bromodichloro- 162 CHBrC12 000075-27-4 74 4 Methane, bromodichioro- 162 CHBrC12 000075-27-4 74 Abundance Scan 47 (3.355 min): 08961 .D (-41) (-) m/z 83.00 100.00% 83

5000 40 *944?* 129

miz-> n10...... 0..... 192.......... ll................. 20 30 40 50 60 70 80 90 1(X) 110 120 130 140 150 160 170 3.20 3.30 3.40 3.50 3.60 3.70 3.80 m/z 85.00 65.81% Abundance #33237: Methane, oxybis[dichloro- 83

5000 1A44/R-YRAPHN 3.20 3.30 3.40 3.50 3.60 3.70 3.80 47 m/z 40.10 26.27% 28

miz-> 7 70 1 > 1 ppll l, 11 > 1111111111111111 ■ 11111111111.. 1.... 1

10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 .

Abundance #116496: Methane, bromodichloro- 83 '' ‘ I ‘ ‘ ‘ I ‘ ‘'11' ‘' I ‘‘ ‘ I ■' ‘ ‘ I''' • I' • 3.20 3.30 3.40 3.50 3.60 3.70 3.80 5000 m/z 47.00 21.47% 47

miz-> 2= 129 -13.7.4, +.58—.79.4181——118-----*164, TTTTT . 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 wowoon). Abundance #33236: Methane, bromodichloro- . . , । ..., ।.. ■, । > . . > ! i, ,, ।,, , , ।., ,. ।.. 83 3.20 3.30 3,40 3.50 3.60 3.70 3.80 m/z 49.10 14.69% 5000 "A/"MAnkhpis 47 129

iz—> +13273,4 463,724 1 I 93 116 ||, 164 • 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 3.20 3.30 3.40 3.50 3.60 3.70 3.80

08961.D SCAN020424.M Thu May 02 14:46:03 2002 Page 3

NYC-WTC_000049590

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NYC-WTC_000049590Source: NYC Law Department, mirrored locally

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