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GC/MS analysis results for sample AD23260, Oct 2001

Machine-extracted title · confidence 90%

Laboratory report documenting GC/MS analysis of sample AD23260 conducted on October 12, 2001.

NYC-WTC_000088079–000088097

Folder label: “GC/MS Scan 9/24/01

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\OCT0901\23260.D Vial: 6 Acq On 9 Oct 2001 6:15 pm Operator: 209 GALOS Sample g c/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 5 Octadecane Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 31.74 0.96 ug/1 184067 Chrysene-dl2 33.13 Hit# of. 5 Tentative ID MW MolForm CAS# Qual

1 Octadecane 254 C18H38 000593-45-3 91 2 Eicosane 282 C20H42 000112-95-8 91 3 Heneicosane, 11-(1-ethylpropyl)- 366 C26H54 055282-11-6 91 4 Tetracosane 338 C24H50 000646-31-1 90. Abundance Scan 2908 (31.737 min): 23260.D (-) m/z 57.00 100.00% 57 71 43 5000 85

99 31.40 31.60 31.80 32.00 I J, 1 J J411^169183 211225 T I I ‘n I p" r I IJ I I T I I it 1 I I* I I I *1 I I r I I I ‘i I I I I I I I I I I I I I |“i' 1 I I I I I I I I I I I I I T' ' ' T m/z 71705 70/25% 'n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #71560; Octadecane 43 57

71 5000 85 3 r I . .-{ n I ' ' ' ' I 31.40 31,60 31.80 32.00 m/z 43.05 62.96% 169183197 254 '"' I''' ‘ I'''' I'''' I''I' ' I ■''' -‘ i ' f' ' I -n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 <\bundance #72323: Eicosane 43 57 T^rrr-rrrTT 31.40 31.60 31.80 32.00 71 553 m/z 85.05 44.89% 85

I r T^P1?7141 282 11 n I p . 11 p“i“T“i p 111 p 111111111111111111111111Y11111* 111111

7i/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280- 300 320 340 Abundance #51002; Heneicosane, ll-(l-ethylpropyl)- 43 57 31.40 31.60 31.80 32,00 m/z 41.05 24.46%

5000 71 J ft 85

99 1^127141 295 il I I 183197211225 338 ' I' I'' I Tl/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

23260.D NP091101.M Thu Oct 11 10:43:58 2001 Page 5

NYC-WTC_000088090

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NYC-WTC_000088090Source: NYC Law Department, mirrored locally

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