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GCMS comments for sample AD26476 showing no non-target compounds

Machine-extracted title · confidence 100%

Analysis report dated December 16, 2001, stating that mass spectrometry of sample AD26476 revealed no non-target compounds.

NYC-WTC_000031707–000031728

Folder label: “GCMS X 11/6/01 A 12/7/01

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\DEC0 7 01\26476.D Vial: 6 Acq On 7 Dec 2001 10:40 pm Operator: GALOS Sample gc/ms unknown 11/6 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 1-Butanol Concentration Rank 7

R.T. EstConc Area Relative to ISTD R.T.

5.10 1.81 ng/uL 648558 1,4-Dichlorobenzene-d4 11.87

Hit# of 5 Tentative ID MW MolForm CAS# Qual

l 1-Butanol 74 C4H10O 000071-36-3 40 2 1-Hexene 84 C6H12 000592-41-6 36 3 1-Pencanol, 4-methyl- 102 C6H140 000626-89-1 36 4 Pentanal, 3-methyl-__________________ 100 C6H120 _______ 015877-57-3 25 Abundance Scan 28 (5.096 min): 26476.D (-) m/z 41.10 100.00% 41 56

5000

71 TTPmmuge 4.90 5.00 5.10 5.20 5.30 5.40 5.50

m/z-> 20 11’11,11110 25 30 35 37+ -5l + 40 45 50 50 67 | H........ ' ■ TTTTTTT 100 TTTTTTTTIPg 55 60 65 70 75 80 85 90 95 100 105 m/z 56.10 77.02% Abundance #62584: 1-Butanol 41 56

5000 - [, TIT i. ।. . .. (11 ■ TIT T 4.90 5.00 5.10 5.20 5.30 5.40 5.50 m/z 59.10 71.70% 45

m/z-> 20 I'' " I " *' I 25 30 3711 i ‘ ■111 35 40 + TTTT 45 50 Pm i11"(TTTTTTTTTT ■" । " • i i««<«1111 > । 55 60 65 70 75 80 85 90 95 100 105 Abundance #62755:1-Hexene 41 56 27 i" " i " " I ........f 4.90 5.00 5.10 5.20 5.30 5.40 5.50 5000 m/z 42.10 66.29% 84 69 51,J -rp-rrrp-m-p- -rp-rrrp- । H i i |> > > .। > .i >। ' r '' • i' " ' i m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63578: 1-Pentanol, 4-methyl- I I I ITTTTTTT 11 I t« I I 111 11 T11 ' ’ I 56 4.90 5.00 5.10 5.20 5.30 5.40 5.50 41 m/ z 43.05 59.95% 69 5000

m/z—> II’ i'i i" " i 45 Tit TTTT —60 84 ; -rm- O—TTI0‘0‘111 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 I’ T’E’TT’I’II TTTmrmi 4.90 5.00 5.10 5.20 5.30 5.40 5.50

26476.D NP112701.M Thu Dec 13 11:20:39 2001 Page 2

NYC-WTC_000031716

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NYC-WTC_000031716Source: NYC Law Department, mirrored locally

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