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GCMS blank analysis for volatile organics, May 2002

Machine-extracted title · confidence 95%

Laboratory report showing GCMS blank results for volatile organic compounds from sample AE10068 dated May 7-13, 2002.

NYC-WTC_000046117–000046125

Folder label: “GCMS X 5/7/02 A 5/14/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\DATA\020513\0507LB.D Vial: 4 Acq On : 13 May 2002 3:28 pm Operator: Nefliu Sample : 05/07 lab blk Inst : Instrumen Mise : Multiplr: 1.00 MS Integration Params: rteint.e

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 3 Anthracene-dlO- Concentration Rank 2

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

31.96 0.32 ug/1 36457 Phenanthrene- dl 0 31.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Anthracene-dlO- 188 C14D10 001719-06-8 72 2 Ph' .anthrene-dlO 188 C14D10 001517-22-2 59 3 4 -xazolecarboxamide , 2-phenyl- 188 C10H8N2O2 039819-41-5 38 4 Naphthalene, 2,6-dimethoxy- 188 C12H1202 005486-55-5 37 Abundance Scan 4915 (31.958 min): 0507LB.D (-4907) (-) m/z 188.20 100.00% 188

5000

80 94 160 31.60 31.80 32.00 32.20 49 66 । 146 TIUTTTTTTTTTTTTTTTTTTTTTTTTTTTTT 11 ■111 r 1" i11" i " '11" 1' r 111 '' 170 1. | | | i | | | | i | i | i | i r m/ Z .94.10 21.82% mlz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #79826: Anthracene-d10- 188

5000 —I—n—-TTRTTTTTPTTT 31.60 31.80 32.00 32.20 m/ z 160.20 18.60% 80 94 160 , , 17 30 42 52 11111111111 11111 66 108 118 132 ........................................ ■ i ■ • ■ < ।" i11" 11' " i11' — *umpmpump ‘rt m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #79827: Phenanthrene-d10 188

31.60 31.80 32.00 32.20 5000 m/ z .80.30 17.70%

80 94 160 30 42 52 66 , 11 108 118 132 146 Ik 170179 Igrm p riTji riTp i-it[ H i । । 111 । [ i rbl t 1 1 I I । i 11 ri i । r rri-| rri i ]'I i I i'| i i I i'| I’tf’ATTTTpmrtt’l’l’i-t i r it m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 Abundance #79709: 4-Oxazolecarboxamide, 2-phenyl- 188 31.60 31.80 32.00 32.20 m/z 189.20 14.90% 85 5000 104

11 116 131 144 160 172 r10...... r 28 H- I 'l I ] I i'i I I I I I > I 1 I I I I I I l fp I I I I I > I I I I I I I I 1 rT - 1 1 1 1 1 1 n i 1 1 1 ' । 1 1 1 ' i ’ m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 31.60 31.80 32.00 32.20

0507LB.D SCAN020507.M Wed May 15 09:53:30 2002 Page 5

NYC-WTC_000046124

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