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GC/MS analysis results for sample AD23834, Nov 1 2001

Machine-extracted title · confidence 95%

Laboratory report documenting GC/MS analysis of sample AD23834 conducted on November 1, 2001, identifying unknown compounds.

NYC-WTC_000089476–000089500

Folder label: “GC/MS Scan 10/1/01

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Scanned page image, NYC-WTC_000089496
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NYC 9/11 Public Portal Document -A Library Search Compound Report . Data File : C:\HPCHEM\1\DATA\OCT3001\23834.D Vial: 19 Acq On : 31 Oct 2001 8:04 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\NP101901.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 14 Hexatriacontane Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T, 34.56 1.25 ug/1 177884 Chrysene-dl2 33.05 Hit# of 5 Tentative ID MW MolForm CAS#

1 Hexatriacontane 507 C36H74 000630-06-8 2 Heneicosane 296 C21H44 000629-94-7 3 Tricosane 324 C23H48 000638-67-5 91 4 Pentacosane 352 C25H52 000629-99-2 91 Abundance Scan 3215 (34.556 min): 23834.D (-) m/z 57700 100.00% 57

71 43 85 5000

ii/z-> Abundance 40 u. 60 80 99

lOo' 1^' '1'40 '1^ 'iso' 200 ^0 240 2^' 280 300 320 #74636: Hexatriacontane -----r'p-n-i I r-i'i I I iTri

m/z 34.20 34.40 34.60 34.80 71.10 ft

67.54%

43 57

71 5000 85 ■ 34.20 34.40 34.60 34.80 m/z 43.05 67708% ‘ A ■ Il ■ ■ TJ J '* 55169183197211 I T. . ij • . T . I I I . . f. I , I I .■ I . J • . I I I I I I . I p-n r I I I I ■ J . I . I I ■ ■ I < I 'nfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 Abundance #42201: Heneicosane 57 71 i-prm~jrT< . ,Vm-pTnq-r 85 34.20 34.40 34.60 34.80 5000 m/z 85.05 77772%

99 268^-296_ I ‘' I' ‘' r ''' r ' ’' I I ' ' ’ ’ I ' ' ' ' I ' ' ' ' I n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 Abundance #73318: Tricosane 43_57_ 34.20 - 34.40 -34,60 -34:80-------- ^m/z-^-55“00 "22-r4-0% 71 5000 85

I ,, LI j,, T, J ................................. ???,.. I > 111^11 [

Tlfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 34.20 34.40 34.60 34.80

23834.D NP103001.M Thu Nov 01 13:21:53 2001 Page 14

NYC-WTC_000089496

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NYC-WTC_000089496Source: NYC Law Department, mirrored locally

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