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GC/MS analysis results for sample AD23499, Oct 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23499 conducted on October 19, 2001.

NYC-WTC_000088799–000088825

Folder label: “GC/MS Scan 9/27/01

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Scanned page image, NYC-WTC_000088815
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NYC 9/11 Public Portal Document

Library Search Compound -Report Data File : C:\HPCHEM\1\DATA\OCT1601\23499.D Vial: 7 Acq On : 16 Oct 2001 8:06 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 0 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 10 Tetracosane Concentration Rank 4

R.T. EstConc Area Relative to I STD' R.T. 31.74 4.32 ug/1 523900 Chrysene-dl2 33.12 Hit# Of 5 Tentative ID MW MolForm CAS# Qua! ( 1JTetracosane 338 C24H50 000646-31-1 99 Eicosane 282 C20H42 000112-95-8 91 3 Octadecane 254 C18H38 000593-45-3 91 4 Heneicosane ____________________ 296 C21H44 000629-94-7 91 Abundance Scan 2908 (31.737 min): 23499.D (-) Wz 57700 100.00% E7 43 71

M 85 5000

.1, A J, Ji, 83197211225239253267281 31.40 31.60 31.80 32.00 338 , . I I , .T| . n . I r. . q . , T. I , . . . I. , I . I . r. . i". I . r I , . , . I r. . ,) . , , I I , . .. I , , , I I . , '' I'''' I' ‘ m/z 71.00 69.95% mZz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543: Tetracosane 43 57 71

5000 85 . .....A,; 7...... 31.40 31.60 31.80 32.00 99 m/z 43.05 69.52% I il \13‘>27 155169183197 294 338 I '' '' I' iTT/2-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340

ffi Abundance ----- ----------- ------ ------- #39862: Eicosane----------------------- ’ ------- 43 57

71 31,40 31.60 31,80 32.00 5000 85 m/ Z 85.05 49.59% J

196 240 282 I I I ITI 1 q I I rI I I I t • I I I I I I I'''' I I'''' I'' ' I'''' I'' ‘' I'''' I Ti/z-> 40 60 80 100 120 140 160 180 200 220.240 260 280 300 320 340 Abundance ------------------------- #71561:-Octadecane -------- — T 57 31.40-'31.60-31.80 32.00 43 71 m/z 41700 28.16% 85 5000

99 224 . 2^ ' I' ” ' I'''' I I ' ' ' ' I ' ' ' ' I ' ' ’ ' I ' r rJz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 31.40 31.60 31.80 32.00

23499.D NP091101.M Thu Oct 18 10:14:24 2001 Page 10

NYC-WTC_000088815

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NYC-WTC_000088815Source: NYC Law Department, mirrored locally

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