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GCMS analysis results for sample AE06455, April 2002

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Laboratory report documenting GCMS analysis of sample AE06455 conducted on April 19, 2002, by the DEP.

NYC-WTC_000039588–000039610

Folder label: “GCMS X 3/19/02 A 4/17/02

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Scanned page image, NYC-WTC_000039603
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\HPCHEM\1\DATA\APR1702\6455.D Vial: 13 Acq On : 17 Apr 2002 7:57 pm Operator: Sample : gc/ms scan 3/19 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L

Peak Number 9 Phenethylamine, N-methyl-.beta Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 23.32 1.09 ug/1 175488 Acenaphthene-dl0 21.15 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Phenethylamine/ N-methyl-.beta. ,3,4 399 C18H37NO3Si3 010538-85-9 38 2 Benzoic acid, 2,5-bis (trimethylsilo 370 C16H30O4Si3 003618-20-0 35 3 Benzoic acid,/2,4-bis[(trimethylsil 370 C16H30O4Si3 010586-16-0 32 4 Cyclopentasiloxane, decamethyl-370 C10H30Q5Si5 000541-02-6 32 Abundance Scan 1991 (23.321 min): 6455.D (-) m/z 73.00 100.00%! 73

5000 355 147 221 281 401 23.00 23.20 23.40 23.60 45 327 117 - r^T *' ’ I' TH 191 TUTT 251 i" " i TT i ■ । 111 “ ।' P "’ i " 1383 ..... m/z 355.05 44.70%| m/z-> 40 60 80 100 120 140160180 200 220 240 260 280 300 320 340 360 380 400420 Abundance #74239: Phenethylamine, N-methyl-.beta.,3,4-tris(trimethyls 73

5000 355 ’I 1 । i ■ 11 1 i 23.00 23.20 23.40 23.60 44 m/z 147.00 32.87%

4+ 'I ।1" 147 193 267 294 "i1 '"i" "I " " i" " I" " l'1" I" '''I" "I1"' I"' || 11' 11'11111‘1111 I m/z-> 40 60 80 100120140160180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #73978: Benzoic acid, 2,5-bis(trimethylsiloxy)-, trimethyls 73 355 । ' I । ' ' I ' 1 ‘ । I 23.00 23.20 23.40 23.60 5000 m/z 221.05 26.85% 45 179 223 , 147 267 297 [ mmmT |‘l""l""l' " ' i' ‘ " i ‘ ।' 11 ‘ ।" i" " i " " i ‘" 11" 1' r 'i""i""||' mz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #73975: Benzoic acid, 2,4-bis[(trimethylsilyl)oxy]-, trimet 73 23.00 23.20 23.40 23.60 m/z 281.10 19.54%| 5000 355 45

133 193 223 281 ■' i " ' ■ । ‘■ i' ■' 11" ।' r "' i ■" 1 (" 11111 fi 11 TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT ...................... ' ' I ' ' ' 1 i 1 ' 1 1 I 1 11 1 I 1 1 1 1 I m/z—> 40 60 80 100120140160180 200 220 240260 280 300 320 340 360 380 400 420 23.00 23.20 23.40 23.60

6455.D GCMS0412.M Thu Apr 18 09:14:20 2002 Page 9

NYC-WTC_000039603

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NYC-WTC_000039603Source: NYC Law Department, mirrored locally

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