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GCMS analysis report, sample AE07568, April 2002

Machine-extracted title · confidence 100%

Laboratory results for unknown compounds and surrogate recovery in sample AE07568 analyzed on April 9, 2002.

NYC-WTC_000047195–000047215

Folder label: “GCMS X 4/2/02 A 4/3/02”

←Page 7 of 21→
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Library Search Compound Report

Data File C:\MSDCHEM\l\DATA\020403\07568.D Vial: 16 Acq On 3 Apr 2002 10:56 pm Operator: Nefliu Sample sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method C:\MSDCHEM\1\METHODS\SCAN020403.M (Chemstation Integrator) Title Method 508 GC/MS Scan Library C:\DATABASE\nist98.1

Peak Number 1 Acetonitrile, dichloro- Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 3.31 0.54 ug/1 394584 1,4-Dichlorobenzene-d4 10.66

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 9 2 Ethyl Chloride 64 C2H5C1 000075-00-3 4 3 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 4 4 Acetic acid, dichloro-, ethyl ester 156 C4H6C12O2 000535-15-9 2 Abundance Scan 40 (3.314 min): 07568.D (-18) (-) m/ z 74.00 100.00% 74 84 5000 47

m/z-> Of

Abundance ---------- 10 20 30 35

40 50 60 70 80 #115342: Acetonitrile, dichloro- 74 90 100 110 TT 72 11 i' ■ ' ' I ‘ ‘ 1 I 3.20 3.30 3.40 3.50 3.60 3.70 । | I । I । | I । ! । |

35

5000 82 i ■ ■ ■ ■ i'1 ■111 ■ ■' i 111111111' I 3.20 3.30 3.40 3.50 3.60 3.70 47 m/ z 82.00 52.48% Of 1 1 I 1 1 1 1 I 1 1 1 1 I 1 11 — — ’I’I’IET TUl m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #107943: Ethyl Chloride ??

3.20 3.30 3.40 3.50 3.60 3.70 64 5000 m/z 47.00 43.08% 49 35 15 I 11 ' l ■ ■ ■ ■ I 1 ' 1 1 I ' 1 1 1 I ■ ■ ■ ■ 1 1 Of -- TT m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #28338: Acetonitrile, dichloro- 74 3.20 3.30 3.40 3.50 3.60 3.70 m/ z 4 9.10 38.89% 5000 82 47 35 0 —2 —2.,. ll., #... 62 . . rl "dil , 108 I 1 ' 1 1 1 1 1 1 'T' 1 ' 1 1 TI i ■ ■ ■1 r ■ ■' i i ■ ■ ■ .............. .. m/z-> 10 20 30 40 50 60 70 80 90 100 110 3.20 3.30 3.40 3.50 3.60 3.70

07568 .D SCAN020403.M Thu Apr 04 10:30:30 2002 Page 3

NYC-WTC_000047201

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NYC-WTC_000047201Source: NYC Law Department, mirrored locally

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