GCMS analysis results for sample AE00166, Feb 2002

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Laboratory report listing unknown compounds and surrogate recovery for sample AE00166 analyzed on February 13, 2002.

NYC-WTC_000050683–000050701

Folder label: “GCMS X 1/4/02 A 2/4/02”

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NYC 9/11 Public Portal Document J wWIHp/tiit LDW

Data File : C:\MSDCHEM\1\5973N\02FEB04\00166.D Vial: 5 • Acq On : 4 Feb 2002 6:27 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 4, 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 7 2-Propanol, 1-(2-methoxy-l-... Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 9.54 0.20 ug/L 123827 1,4-Dichlorobenzene-d4 9.71 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 2-Propanol, 1-(2-methoxy-1-methy... 148 C7H16O3 020324-32-7 83 2 1-Propene, 3-[2-(2-methoxyethoxy... 160 C8H16O3 013752-97-1 64 3 DIPROPYLENEGLYCOL METHYL ETHER $... 148 C7H1603 020324-32-7 56 4 2-Propanol, l^'-oxybis- (CAS) $... 134 C6H1403 000110-98-5 50 Abundance Scan 540 (9.539 min): 00166.0 (-) m/z 59.10 100.00% 59

5000 45 103 73 ■ 1 i ' ■ ■ ■ i ‘ ■ ■ i 1 ■ ■ ■ i ■ ■ ■ ■ i 1 9.20 9.40 9.60 9.80 ------- 84 I 0- m/z 45.10 39.41% 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #43943:2-Propanol, 1-(2-methoxy-1 -methylethoxy)- $$ Dipro...

5000

31 45 59

73 103 ... N 9.20 9.40 9.60 9.80 m/z 103.10 37.74%

niz-> 0- 1 I । ■ | I । I । | ■ > r I iiii rHr i । ( i i i । i i i i । ,'| i > 1**’’I’1**

Abundance

5000 10 20 30 40 50 60 70 80 90 100 110 120 130 #53614:1-Propene, 3-[2-(2-methoxyethoxy)ethoxy]-

45 73 130

9.20 9.40 9.60 9.80 m/z 73.10 W. 27.22% 31 (89 103 n/z—> Abundance 0- ■ ■ । ■ ■ ■ ■ । ■ ■ ■' । • ■ ■ ■ । ■ ■ ■ ■ i ■1 ■ I ■ ■ • ■ i ■ T—Pmm] 10 20 30 40 50 60 70 80 90 100 110 120 130 #43944: DIPROPYLENEGLYCOL METHYL ETHER $$ 2-Propanol, 1-(2... 59 103 —W N 9.20 m/ Z 9.40 41.10 9.60 9.80 21.30%

5000 45 73 31

0 • ' U 15 ’ ' * I ‘ ‘ ‘ 1 1 ------- ■ ■ i ■ ■ ■ • i ■ ■ ■ 130 ■ I ■ ■11 0 niz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 9.20 9.40 9.60 9.80

0166.D SCAN508.M Tue Feb 05 09:47:40 2002 Page 9

NYC-WTC_000050695

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NYC-WTC_000050695Source: NYC Law Department, mirrored locally

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