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GCMS analysis results, sample AE05918, April 2002

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Gas chromatography-mass spectrometry analysis of sample AE05918 showing detection of unknown compounds and 2,4-DDD surrogate, completed April 5, 2002.

NYC-WTC_000059853–000059867

Folder label: “GCMS X 3/14/02 A 3/23/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

• Data File : C:\MSDCHEM\l\DATA\032202\5918.D Vial: 12 Acq On : 23 Mar 2002 4:21 am Operator: McLean Sample : SAMPLE 5918 3/14/02 Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\l\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L **************************************************************★* *★★★* Peale Number 2 1-Propanamine (CAS) $$ n-Pr... Concentration Rank 1

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

13.10 0.75 ug/L 348516 Naphthalene-d8 13.03

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1-Propanamine (CAS) $$ n-Propyla... 59 C3H9N 000107-10-8 50 2 2-Pentanone, 4-hydroxy-4-methyl-... 116 C6H12O2 000123-42-2 43 3 3-Pentanol, 2,2-dimethyl- $$ 2,2... 116 C7H16O 003970-62-5 38 4 2-hydroxymethyl-2,3,3-trimethyl-... 116 C6H12O2 110933-26-1 36 Abundance Scan 1705 (13.097 min); 5918.D (-) m/z 43.10 100.00% 4)3 59

5000

83 101 12.80 13.00 13.20 13.40

'n/z-> 0 3 10 20 30 40 50 60 70 80 90 100 110 120 130 140 116 1 7 ' I'''' I'''' I •' ' ' I'' m/z 59.10 83.42%

Abundance #654; 1-Propanamine (CAS) $S n-Propylamine S$ Propylamine ... 69

41

5000 12.80 13.00 13.20 13.40 m/z 58.10 22.22%

0 m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Abundance #16594; 2-Penlanone, 4-hydroxy-4-methyl- (CAS) S$ Diacelon... 43 ........... / V » 12.80 13.00 13.20 13.40 5000 m/z 83.10 21.77% 59

31 73 ^ 91 , I m/z-> ol <4 .4^ pTn-j . I. . I. . . I I r- 10 20 30 40 50 60 70 80 90 100 110 120 130 140 p-n-rp-m-p

Abundance #17055; 3-Pentanol, 2,2-dimethyl- $S 2,2-Dimethyl-3-pentanol 50 12,80 13.00 13.20 13.40 m/z 56.20 13.08%

41 5000 29 87

m/z-> 0 10 15

20 30 40 50 Uu 60 70 80 . 101 115 ' I" " I' • " I " " 90 100 110 120 130 140 12;80 1330 13^20 13.40

5918.D 5080302.M Fri Apr 05 07:33:34 2002 Page 4

NYC-WTC_000059866

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NYC-WTC_000059866Source: NYC Law Department, mirrored locally

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