GCMS analysis results for sample AE08486, May 2002

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Laboratory report documenting GCMS analysis of sample AE08486 conducted on May 7, 2002, by analyst DLV.

NYC-WTC_000048647–000048659

Folder label: “GCMS X 4/10/02 A 4/20/02”

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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\020419\08484.D Vial: 21 Acq On : 20 Apr 2002 3:49 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020418.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 1 Methane, bromodichloro- Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 3.36 0.23 ug/1 341975 1,4-Dichlorobenzene-d4 11.38 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Methane, bromodichloro- 162 CHBrC12 000075-27-4 83 2 Methane, bromodichloro- 162 CHBrC12 000075-27-4 78 3 Chloroform 118 CHC13 000067-66-3 72 4 Methane, oxybis[dichloro- 182 C2H2C140 020524-86-1 72 Abundance Scan 47 (3.355 min): 08484.D (-36) (-) m/z 83.00 100.00%

5000

47 aaa n Ipr mmrepmmmen 129 . 437,.h 191.......... r.............. ’ I. “ ’ Inr’ 11 ‘ ‘4'3184*81*3'3157 . ‘ i 11 । । । । r. m/z 3.20 3.30 3.40 3.50 3.60 3.70 3.80 85.00 60.71% n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #33236: Methane, bromodichloro-

5000 MYTM ■ ITTYA AMMA 3.20 3.30 3.40 3.50 3.60 3.70 3.80 47 m/z 47.10 17.84% 129 +13,27,36, 63,72 4. - ‘I—mmpdtu"u 116 ——mBBpuant 164 1 93 n/z-> Abundance 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 #116506: Methane, bromodichloro- 83 wl Ww 3.20 3.30 3.40 3.50 3.60 3.70 3.80 5000 m/z 49.10 11.87% 47 129

niz-> 13 35 TIPpHmutr +55,,64,72.474 to.... 116,../... 144,111.183,1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #33238: Chloroform ' ■' 11 ■ ‘ ■ I' ‘' 111 ‘' I'11' I'11' 11111111 83 3.20 3.30 3.40 3.50 3.60 3.70 3.80 m/z 128.90 11.69% 5000 47 35

mz ............. 27 96 » > J > , I H • I » • | ! »‘lll | I 118 160.70.7++ ।।।I | i i i 11 > i i i |( l 1 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 ’“I11 " 1 ■ “ I “ “ i “ “ I 1 “ 1 1 1 “ 1 I " 3.20 3.30 3.40 3.50 3.60 3.70 3.80

08484.D SCAN020418.M Thu May 02 11:45:26 2002 Page 3

NYC-WTC_000048653

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