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GCMS analysis results for sample AD31637, Jan 28 2002

Machine-extracted title · confidence 100%

Laboratory report showing GCMS analysis of sample AD31637 including unknown compounds and surrogate recovery data.

NYC-WTC_000049929–000049943

Folder label: “GCMS X 1/3/02 A 1/17/02

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NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\5973N\02JAN17\31637.D Vial: 4 Acq On : 17 Jan 2002 12:42 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 17, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1...\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 4 2-Buten-l-ol, 3-methyl- (CA... Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. 4.62 0.16 ug/L 53303 1,4-Dichlorobenzene-d4 9.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Buten-l-ol, 3-methyl- (CAS) $$... 86 C5H10O 000556-82-1 22 2 2-Buten-l-ol, 3-methyl- 86 C5H10O 000556-82-1 22 3 3-Penten-2-ol 86 C5H10O 001569-50-2 22 4 3-PENTEN-2-OL, (Z) -__________________ 86 C5H10O 024652-50-4 22 Abundance Scan 109 (4.618 min): 31637.D(-) m/z 88.00 100.00% 41 57 71 83

5000

48 . 53 85 AAAAMALEAMWA 4.20 4.40 4.60 4.80 5.00 miz-> 0! ■' i " ■ • i ■ ■ ■ • i ■'' ■ i ■ ■ T 202530354045505560 65 70 75 80 85 90 95 “ i • ■ ■' i TEIT 4 11 ■ • i < I ’ * m/z 57.10 91.17% Abundance #4072:2-Buten-1-ol, 3-methyl- (CAS) $$ Prenol $$ 2-METHYL... 71

5000 27 39 53 4.20 4.40 4.60 -4 4.80 5.00 31 68 m/z 41.05 84.68% 86

m/z-> 49 59 0! "‘1′11111 111 “ ‘ । ■ -IprTT-rp-rp-pT ■ l' ■ ■ 11' ''' I1 11 1" I mp 20 25 30 35 40 45 50 55 60 65 70 75 80 -H 85 90 95 Abundance #4069:2-Buten-1-ol, 3-methyl- 71 A 4.20 4.40 4.60 4.80 5.00 5000 27 39 53 m/z 71.00 83.94% 68

niz-> 01 ‘ 144**7* 20 25 31

111 “111'' 30 35 49 59 ।■■*■ ।" ■1111 -rp-rrt-p-r 40 45 50 55 60 l+ tpommtmmp 65 70 75 80 86

85 90 95 Abundance #4046: 3-Penten-2-ol j • • * ’ i • ■ ' * i • • ■ 1 i ' ■ • ■ i 1 ‘ 71 4.20 4.40 4.60 4.80 5.00 43 m/z 43.10 47.14% 5000 39 53 67 27

m/z-> + 0- ■ ■ i" ■ ■ i ■ 111 “ 1' I' ।1 20 25 30 35 40 ■ ■ i" 58 ....... IIl *mm 45 50 55 60 65 70 75 80 85 90 95 86 Tp-r AmnA 4.20 4.40 4.60 4.80 —A 5.00

31637.D SCAN508.M Tue Jan 22 08:36:59 2002 Page 6

NYC-WTC_000049938

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NYC-WTC_000049938Source: NYC Law Department, mirrored locally

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