GCMS analysis results for sample AE10134, May 8 2002

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Laboratory report documenting GCMS analysis of sample AE10134 conducted on May 8, 2002.

NYC-WTC_000044408–000044429

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\l\DATA\050202\10134.D Vial: 26 Acq On 3 May 2002 9:42 am Operator: Mclean Sample 4/29 ad 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 9 2,5-Dihydrophosphole, 3-met.. Concentration Rank 7

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

22.58 0.31 ug/L 242394 Phenanthranene-dl0 22.96

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2,5-Dihydrophosphole, 3-methyl-1... 192 C11H13OP 1000196-97-5 45 2 2-Propenal, 3-(3,4-dimethoxyphen... 192 C11H1203 004497-40-9 42 3 1,5-Naphthalenedithiole 192 C10H8S2 1000223-69-5 38 4 6,2,5-Ethanylylidene-2H-cyclobut... 192 C11H12OS 019086-86-3 37 Abundance Scan 3319 (22.580 min): 10134.D (-3312) (-) m/z 192.10 100.00% 192

5000 - 82 96 146 22.20 22.40 22.60 22.80 23.00 I|।।"|I!I'|II' ,| 40 49 |..!'| 70 |, 11 | H ' . ।. 11. | ' ■ । ।11111 i i11111'' 111 —p m/Z 191.10 20.57% n/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #80965: 2,5-Dihydrophosphole, 3-methyl-1-oxo-1-phenyl- 192 164

5000 99 Tlr-T-r-r-j-r-r 1 1 1 1 1 i 1 1 1 1 1 1 ’ 115 22.20 22.40 22.60 22.80 23.00 47 77 177 m/z 193.10 16.42% 67 125 146 27 3811144574 +7—4+ 4l4—ll 134/114/155, ----- m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #80953: 2-Propenal, 3-(3,4-dimethoxyphenyl)- 192 161 TT 22.20 22.40 22.60 22.80 23.00 5000 m/z 96.00 15.94% 77 177 91 103 121 138 149 | 52 64 I I I I I 1 I I I I I I I I I 1 I ' ' I ■ I /I I I T > 11 1 1 1 I 1.... ,, -H H ... .. .......... 1 ‘ I’’ m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #80950: 1,5-Naphthalenedithiole 1 | ' 1 1 ’ I 1 1 192 22.20 22.40 22.60 22.80 23.00 m/z 160.10 13.86%

5000 115 128 159

n/z-> 40 57 69 79 96 ■ I 111 , . ,.,1, , I 106 1l ri' I I 1 ' I P I I I I I I I I I I [ > I I I I I I I I I I P I I I I ITT I I I I I I P I I > I > I I I I

20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 m 147 177 22.20 22.40 22.60 22.80 23.00

10134.D 050102.M Mon May 06 12:24:16 2002 Page 12

NYC-WTC_000044423

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