GCMS analysis results for sample AE02604, Mar 15, 2002

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Laboratory report listing unknown compounds and surrogate recovery data for sample AE02604.

NYC-WTC_000005394–000005414

Folder label: “GCMS X 2/5/02 A 3/7/02”

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NYC 9/11 Public Portal Document Library Search Compound Report

Data File C:\HPCHEM\l\DATA\MAR0702\2604.D Vial: 17 Acq On 8 Mar 2002 5:28 am Operator: Sample gc/ms scan 2/5 fb Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 8 Anthracene-dlO- Concentration Rank 13

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

25.83 0.22 ug/1 42688 Phenanthrene-dl0 25.69

Hit# of Tentative ID 5 MW MolForm CAS# Qual 1 Anthracene-a1o- A 67 188 C14D10 001719-06-8 95 2 Phenanthrene-d10 188 C14D10 001517-22-2 94 3 Naphthalend, 1,7-dimethoxy- 188 C12H1202 005309-18-2 36 4 Pentacycl/[8.4.0.0 (3,7) . 0 (4,14) . 0 (6 188 C14H20 100.00% 36 000000-00-0 Abundance Scan 2264(25.828 min): 2604.D () T m]z 188 10 188 A

5000 ...................................................... 55 66 80 94 1 60 25.40 25.60 25.80 26.00 26.20 qjonoqgankaqacsqonnaq) PPrm i 1 : ■ | i i 1 . । । । II| । . I I IIr m/z 189.10 16.48% m/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #19957: Anthracene-d'O- 188

..... . ............ 5000 25.40 25.60 25.80 26.00 26.20 m/z 80.00 13.09% —r I fl I r ! | r,66 I I I ! I | 34 I ! | 1 I I I80 I I . ! | I ! . I | . I | 1| rm । i i i i | i i i i | i i l 160 | .. l | i i i i | i i i i । lie m/z-> 40 50 60 70 80 90 100 1110 120 130 140 150 160 170180 190 Abundance 188 ..... 2.8............. 25.40 25.60 25.80 26.00 26.20 5000 m/ z 93.95 12.96%

80 94 160 66 ' i ■ ■' ■ i ‘ । > ■ ■ • । • ■ ■ ■ । ■ i • ■ ■ • । ■ ■ ■ ■ ।• ■ ■ ■ । i1 ' 1 ' i1 ' '' i'' m/z--> _ 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #19913: Naphthalene, 1.7-dimethoxy- 173 188 25.40 25.60 25.80 26.00 26.20 m/z 184.10 9.94% 5000 115 145 102 51 63 75 94 130 158 ............ ....................................... 11 ‘ I' 1 " I ' 1 " I ■ ■ IF-T - ■ i • ■ ■ ■ i ■ ■ ■1 । ■ ■ ■ ■ । ■ — I III m/z-> 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 25.40 25.60 25.80 26.00 26.20

2604.D GCMS0208.M Wed Mar 13 14:51:05 2002 Page 8

NYC-WTC_000005408

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NYC-WTC_000005408Source: NYC Law Department, mirrored locally

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NYC-WTC_000005415

Laboratory report listing unknown compounds and surrogate recovery data for sample AE02645.

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