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GC/MS analysis results for sample AD22913, Oct 2001

Machine-extracted title · confidence 100%

Laboratory report documenting GC/MS analysis of sample AD22913 conducted on October 5, 2001, noting other unknown compounds.

NYC-WTC_000087517–000087539

Folder label: “GC/MS Scan 9/20/01

Page image
Scanned page image, NYC-WTC_000087529
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document jjxjjxdiy ocdxcii v^oilipuuiiu iteporc

' Data File : C:\HPCHEM\1\DATA\OCT0201\22913.D Vial: 3 Acq On : 2 Oct 2001 4:04 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 6 Heneicosane Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T. 30.73 0.51 ug/1 76062 Chrysene-dl2 33.15 Hit# of 5 Tentative ID MW MolForm CAS# Qua! 1 Heneicosane 296 C21H44 000629-94-7 90\ 2 Tetracosane 338 C24H50 000646-31-1 90 ) 3 Docosane 310 C22H46 000629-97-0 90 / 4 Eicosane ____________________ 282 C20H42 000112-95-8 9(/ Abundance Scan 2798 (30.730 min): 22913.D (-) m/z 57.00 100.00%

43 57

71 85 J 5000

, I J, i 1551691^ 207 y.4O 30.60 30.80 31.00 I I I ITj 17“ r|Ti . 1 I . i“TT I .1 . . i“i I . 1'1 I 1^1 I I I I III I I I I I I I I I I I I I'‘"I'‘ <I m/z 71.10 68.44% TTfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #42201: Heneicosane 57 71 85 5000- y.4O 30.60 30.80 31.00 99 m/z 43.05 6^711%

Ti/z-> 40 60 44 I’'''I<”«I<'''I 268 296 I ' ' 'TP'' ' ' I ' r I 1 .TT| I I I I I I I I I I 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #73543; Tetracosane 43 57 71 30.40 30.60 30.80 31.00 5000 85 m/z 85.05 48.61%

99 I t ll 155169183197 294 338 I'''' I"''' I'''' I'''' I ‘I' f'' I '''' I' I'''' I' ''' I'''' I'''' r ''' I'' ‘ ‘ r Ti/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #44318: Docosane 57 30.40 30.60 30.80 31.00 71 m/z 41.05 28.47% 85 ssa I, , J \^3lfl41155i69 310 266 '' I'' TTYrTTTj^rTTyrrfrp-VTTYTTApT^^ ' I' *'' I'' ' r '' ’ I ’''' r '' ’ I' ‘' I'''' I' Tlfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 30.40 30.60 30.80 31.00

22913.D NP091101.M Wed Oct 03 09:31:09 2001 Page 6

7 NYC-\/VTC_000087529

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NYC-WTC_000087529Source: NYC Law Department, mirrored locally

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