GCMS analysis results for sample AE09335, May 2002

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Laboratory report documenting GCMS analysis of sample AE09335 conducted on May 8, 2002.

NYC-WTC_000044672–000044699

Folder label: “GCMS X 4/29/02 A 5/3/02”

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NYC 9/11 Public Portal Document

Data File C:\MSDCHEM\1\DATA\050202\9335.D Vial: 13 Acq On 2 May 2002 9:27 pm Operator: Mclean Sample 4/29 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 2 Ethane-1,2-diimine, N,N'-di... Concentration Rank 16

R.T. EstConc Area Relative to ISTD R.T. 3.76 0.22 ug/L 210318 1,4-Dichlorobenzene-d4 9.94 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Ethane-1,2-diimine, N,N'-diamino- 86 C2H6N4 1000197-11-5 5 2 Isobutane 58 C4H10 000075-28-5 4/ 3 Acetic acid ethenyl ester 86 C4H602 000108-05-44 4 2-Pentanone 86 C5H10O 000107-87 4 Abundance Scan 115 (3.755 min): 9335.D (-112) (-) m/z 43.10 100.00% 43

5000 WXA WA I I | iiit । i i I V|“ I' 1 I I 1 I I I-1 | |

83 340 3.60 3.80 4.00 4.20 37 4851 58 । i । । i । । < i i > । । । । |। i 8[ ,6 . i । | । । i । । i i i j i । i i 1 401 । । । i । । i । । । । । । । । । I I i । | । i r i 1 i । r ' i i | । i I I । i i । i । I i । । i i । । i । । i i । i m/z 82.90 12.29% m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #3992: Ethane-1,2-diimine, N,N'-diamino- 43

5000 30 M 3.40 3.60 3.80 4.00 4.20 27 4C 58 86 m/z 42.10 9.08% 55 70 TTIU 333611 52 I) 616467|| 73 79 83 i ‘111 r 1111 — " i11 H I 1 > i j i ri 1 | r I I । i > i i j i I 1 I | I r i i | । i A m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #4649: Isobutane 43

3.40 3.60 3.80 4.00 4.20 5000 m/z 37.10 8.98%

27 39 1UU1 1215 ""I1 —30—TTt 36 | , 4851 5558 I I I I I I I I ’ I I j I I I I I I I I I I I ) I I I I I I I I I I I I I I I I I I I I I I I I I t 1 I I I

m/z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #109145: Acetic acid ethenyl ester — I I I I I I II I I — — — .1 1 I,। .1 43 3.40 3.60 3.80 4.00 4.20 m/ z 85.90 4.41%

5000 "Mwhw/hy"phlhj 27 86 ......... 131 37 40 11 ■ • ■ ■ i ■ " > । 5760 71 i । [ I I i I | I i r > | i i i i । i i i i । I I I I । I i i i । < i I i । I I 11 ■ 11 ■ ■ 111111111 “i | । i r~i । i । i > ] ! । 11 ] । । । . T 1 r ■111 " 11 r '111 " 1' i ’ /z—> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 3.40 3.60 3.80 4.00 4.20

9335.D 050102.M Mon May 06 13:59:45 2002 Page 7

NYC-WTC_000044682

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NYC-WTC_000044682Source: NYC Law Department, mirrored locally

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