GCMS analysis results for sample AE07772, April 18, 2002

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Laboratory report detailing GCMS analysis of sample AE07772 conducted on April 18, 2002.

NYC-WTC_000047493–000047502

Folder label: “GCMS X 4/3/02 A 4/5/02”

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File C:\MSDCHEM\l\DATA\020404\07772.D Vial: 26 Acq On 5 Apr 2002 6:13 am Operator: Nefliu Sample sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e

Quant Method : C:\MSDCHEM\l\METHGDS\SCAN020403.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 3 1-Propanamine, 2-methyl- Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 5.58 . 0.13 ug/1 96978 1,4-Dichlorobenzene-d4 10.66

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 l-Propanamine, 2-methyl- 73 C4H11N 000078-81-9 2 2 Azetidine, 1-nitroso- 86 C3H6N20 015216-10-1 2 3 Guanidine, methyl- 73 C2H7N3 000471-29-4 2 4 1,4-Dioxin, 2,3-dihydro- 86 C4H602 000543-75-9 2 Abundance Scan 425 (5.576 min): 07772.D (-422) (-) m/z 73.10 100.00% 73

5000 43 86 ’I’* ■ 1 । ■ 1 I l ' 1 ■ ■ 1 1

40 49 5.20 5.40 5.60 5.80 6.00 0 >> | ■ | | i | ‘ ■<> | I r i > | i i i i । i । । । । । । , | |11 I I | I 11111111" ' i r" ' i" "i ' i11111' " 11 ■ 1 ‘ 111 " I' m/ z 43.10 33.84% /z-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #677:1-Propanamine, 2-methyl- 30

5000 5.20 5.40 5.60 5.80 6.00 z 86.00 26.16% 0 I ' ] I I I ' I 121518 .33 384144 4952 5659 27, 7073 w Ny > ' ■ I I I I I I I > I ■ ■ I I f I I 1"11" i'1111" " i ■1'11111 'T111111" i11111"111" " i" " i11" i1 mlz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #734: Azetidine, 1-nitroso- 33

5 20 5.40 5.60 5.80 6.00 41 5000 86 m/z 40.10 5.14% 44 55

52 , 69

n/z-> Of " i " " i " " r " ■ i1" ‘ i I 35 +H ll... Ili 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 ........ I ।"111 ■' ‘। . ...... .

Abundance #108192: Guanidine, methyl- 30 43 520 5.40 5.60 5.80 6.00 73 m/z 49.00 2.90% 5000 18 PrMAmmMo/awo 57 15 27

n/z-> o "r"1r■ 1111" 111 ' 60 64 6936.49 48 53 " 11" 11" " 11 11" " i" " I" " I " " 11 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 5.20 5.40 5.60 5.80 6.00

07772 .D SCAN020403.M Wed Apr 10 11:30:42 2002 Page 5

NYC-WTC_000047501

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