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GC/MS analysis results for sample AD23080, Oct 2001

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Laboratory report documenting GC/MS analysis of sample AD23080 conducted on October 10, 2001, identifying unknown compounds.

NYC-WTC_000087817–000087841

Folder label: “GC/MS Scan 9/21/01

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Scanned page image, NYC-WTC_000087833
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' Data File C:\HPCHEM\1\DATA\OCT0 3 01\23080.D Vial: 7 Acq On 3 Oct 2001 6:30 pm Operator: 209 GALOS Sample gc/ms unknown Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 10 Heneicosane Concentration Rank 4

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

31.76 1.26 ug/1 182587 Chrysene-dl2 33.15

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heneicosane 296 C21H44 000629-94-7 91’ 2 Tetracosane 338 C24H50 000646-31-1 90 3 Pentacosane 352 C25H52 000629-99-2 90, 4 Octacosane 394 C28H58 000630-02-4 87 ZKbundance Scan 2910 (31.759 min): 23080.D (-) m/z 57.00 100.00% 57 43 71 5000 85

99 ,LXjb 40 60 80 d '•‘11155169183197 f p ITI 11 I . . I*. , 253 I , r. I I I . . . I . I' ' ' ' 1 ' * ' ' I ' ' ' • I 100 120 140 160 180 200 220 240 260 280 300 320 340 31.40 31.60 31.80 32.00 m/z 43.05 67.96% Abundance #42201: Heneicosane c 7 71 8.5 5000 i 3140 3160 31.80 32.00 ! 99 m/z 71.00 65.82% 268 296 I''' 'I''' 'I■'- -1 >•.•I p-rT-rp-TT-i-p m/z--> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 43 57 ■ 71 .... MU..... 31.40 31.60 31.80 32.00 5000 85 m/z 85.05 47.18% 99 / 155169183197 294 338 pnrTTpn-TT-TpT-rpnn-TpprTp-T-TTnpn-T^ p-r-rq-TT-r-rj- I'''' I' in/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance 43 5|7 #73718: Pentacosane __ A/U..... . 31.40 31.60 31.80 32.00 m/z 41.00 24.37% 71 5000 85

JU '113127141155169183197211225 TYrTT'rp-ViT-jHnrTVp-rTTprTnrTYTT-^^ pT-rpT-TT-rpTT-T-ry ■P" VI jm/z~> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 31.40 31.60 31.80 32.00

23080.D NP091101.M Tue Oct 09 10:02:06 2001 Page 10

NYC-WTC_000087833

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NYC-WTC_000087833Source: NYC Law Department, mirrored locally

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