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GC/MS analysis results for sample AD22777, Oct 2001

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Laboratory report documenting GC/MS analysis of sample AD22777 conducted on October 5, 2001, identifying unknown compounds.

NYC-WTC_000087953–000087972

Folder label: “GC/MS Scan 9/21/01

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NYC 9/11 Public Portal Document Linrary Search Compound Report Data File : C:\HPCHEM\1\DATA\OCT0401\22777.D Vial: 8 Ac"q On : 4 Oct 2001 10:23 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 4 Butyl hexadecanoate Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T.

29.53 0.73 ug/1 118174 Chrysene-dl2 33.15

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Butyl hexadeoanoate 312 C20H40O2! 000000-00-0 38 2 Piperidin-4/carboxylic acid 129 C6H11NO21 000498-94-2 35 3 1-Hexene, 5-dimethyl- 112 C8H16 006975-92-4 27 4 1-Hexene,/2-methyl-______________ 98 C7H14 006094-02-6 27 Abundance / Scan 2667 (29.528 min): 22777. D (-) Wz 56.00 100.00% ^5 3

5000 4' 73 /[ I 129 257 I ' * ' 'I 239 29.20 29.40 29.60 29.80 213 312 I I'''' I' I ' ' ' ' I rW-ry m/z sUW 50.61% n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #44549; Butyl hexadecanoate 5)6

5000 258

312 T XU 29.20 29.40 29.60 29.80 240 m/z 43.05 40.96% 7 ^29 r ‘' I' Ti l J I I . (-j-rr I . I I . 1 Fj . . . I I I fl II I I I I J / I I I I I I I I I « » "T ■nlz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 Abundance #5228; Piperidin-4-carboxylic acid 53

29.20 29,40 29,60 29.80 5000 m/z 41.05 39.49% 30 84 129

Ti/z-> 20 4 440 60 80 100 120X140 160 180 200 220 240 260 280 300 100 I ' ' ' ' I ' ' ' ' I ' ' ‘ ' I

Abundance #64038:1-Hexene, 2.5-dimethyl- 55 29.20 29.40 29.60 29.80 m/z 73.00 29.48% 41 5000

27 ^0 112 I I ■ I •'' 11' / I ’''' r ' ' ’ I ' ' ' ' I Tife-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 29.20 29.40 29.60 29.80

22777.D NP091101.M Fri Oct 05 12:49:12 2001 Page 4

NYC-WTC_000087963

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NYC-WTC_000087963Source: NYC Law Department, mirrored locally

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