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GCMS sample analysis results, AE11904, June 3, 2002

Machine-extracted title · confidence 100%

Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11904.

NYC-WTC_000012937–000012965

Folder label: “GCMS X 5-21-02 A 5-22-02

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Scanned page image, NYC-WTC_000012951
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NYC 9/11 Public Portal Document

Library Search Compound Report Data File : C:\MSDCHEM\l\DATA\052202\11904.D Vial: 11 Acq On : 22 May 2002 9:58 pm Operator: Mclean Sample : 5/21 ad Inst : Inst rumen. Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 7 2-p-Nitrobenzoyl-l,3,5-trib... Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T. 3.92 0.97 ug/L 695659 1,4-Dichlorobenzene-d4 9.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual l 2-p-Nitrobenzoyl-l, 3,5-tribenzyl... 569 C33H31NO8 1000129-85-6 4 2 Propiolonitrile 51 C3HN 001070-71-9 3 3 Pyridazine 80 C4H4N2 000289-80-5 2 4 Nitrosyl chloride 65 CINO 002696492-6 2 Abundance Scan 143 (3.919 min): 11904.D (-142) (-) m/z 51.10/ 100.00% 47 51 84 35 5000

‘ ‘ ' I ' ' ' ' I ‘ ‘ ' I ' ‘ ' I 1 ' ‘ ' I 58 3.60 3.80 4.00 4.20 01 ■ ■ i ■ ■ ■■ i■■■'i “'■i “ ■ ■ i “ ■ • i ■ rpmmmmT -p-rrrp-rT m/z 47.10 96.63% miz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #12372:2-p-Nitrobenzoyl-1,3,5-tribenzyl-.alpha.-d-ribose 51

5000 1 ‘ * i * ‘ • i • • ’ * i * ‘ • 1 • ‘ ' i 3.60 3.80 4.00 4.20 m/z 84.00 61.78% 41 45 Of npaqmgpmgmgmmlilf 6265.69 5558npmmmpmt mfz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #12371: Propiolonitrile 51 • • i ■ ■ • ■ i ■ ‘ • i ■ • ■ • i • ■ ■ ‘ i

_wa 3.60 3.80 4.00 4.20 5000 m/z 35.10 53.66%

01 +12.18,428,32.138,+++,47, WppT M niz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Abundance #111060: Pyridazine -‘ ‘ ' I ' ‘ ‘ ' I ‘ ‘ I ‘ ■ I ' 1 ' ' I 51 3.60 3.80 4.00 4.20 m/z 43.10 14.65% 5000 26 80 37

n/z—> 0 T>prir|ii>ipiiipni] I I ■ | ■ i > 1 | ‘ 1 I i | > ■ r i [ i ‘ i I 5 i ’ * • • i • * *j i 10 15 20253035404550556065 70 75 80 85 90 — H 1 ' i ‘ 3.60 ' i ■ ‘ 3.80 ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i 4.00 4.20

11904.D 052202.M Tue May.28 12:09:12 2002 Page 10

NYC-WTC_000012951

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NYC-WTC_000012951Source: NYC Law Department, mirrored locally

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