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GC/MS analysis results for sample AD22779, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22779 conducted on October 5, 2001, identifying unknown compounds.

NYC-WTC_000087694–000087716

Folder label: “GC/MS Scan 9/20/01

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Scanned page image, NYC-WTC_000087710
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\HPCHEM\1\DATA\OCT0201\22779.D Vial: 16 Acq On 3 Oct 2001 4:48 am 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 Heptadecane, 9-octyl- Concentration Rank 2

R.T. EstConc Area Relative to ISTD R.T. 33.71 1.11 ug/1 163005 Chrysene-dl2 33.15 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Heptadecane, 9-octyl- 352 C25H52 007225-64-1 9L 2 Octadecane 254 C18H38 000593-45-3 91 3 Tetracosane 338 C24H50 000646-31-1 91 4 Hexatriacontane 507 C36H74 000630-06-8 91 flibundance Scan 3123 (33.714 min): 22779. D {-) m/z SYTOO 100.00% 57

5000 85

Ti/z-> '\bundance 40 XL-60 I |Ti 11111 r 11 n 11 f 111.11 r 11 p . • 11 H -.1J r •. I ’I. I I I I ■■ 11 f I 11 1111 ■ I 11. .11 11 111

80 100 120 140 160 180 200 220 240 260 280 300 320 340 #49558: Heptadecane, 9-octyl- TT-t-r 33.40 33.60 33.80 34.00 m/z 71.10 76.10%

57

5000 85 A 33.40 33.60 33.80 34.00 m/z 43.00 6^770% ll T 1 , 169 239 310 352 ■n/z-> ....... I ' 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 p-rT-r-|-

Abundance #71561: Octadecane 57 ■rrjT-m'i . . , rj ' ■ ~nnrr-,--7 33.40 33.60 33.80 34.00 85 5000 m/z 85.05 48.19% A

224 I • ‘ “ I “ ‘»1»• “ I ‘ »I • ‘‘ 1 ” »»1 J•” »I “ ‘’ 1 ■n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 7 33.40 33.60 33.80 34.00 m/z 54.95 25734%

5000 85

1 I 113

ti/z-> XmXa, 155 '183 294 338 I ' '' ' I '''' I '' ' ‘ I' ’'' I ' ‘' I ' '' ‘ I'' ' ' I ‘' I ' ' '' I 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 33.40 33.60 33.80 34.00

22779.D NP091101.M Thu Oct 04 14:21:28 2001 Paae 10 NYC-WTC_000087710

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NYC-WTC_000087710Source: NYC Law Department, mirrored locally

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