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← Document results/DEP Box 28/GCMS X 1/11/02 A 1/31/02
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GCMS analysis results for sample AE00838, Feb 4 2002

Machine-extracted title · confidence 90%

Laboratory report showing GCMS analysis of sample AE00838 including surrogate recovery and unknown compounds.

NYC-WTC_000052167–000052186

Folder label: “GCMS X 1/11/02 A 1/31/02”

←Page 12 of 20→
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NYC 9/11 Public Portal Document

Library Search Compound Report

Data File : C:\MSDCHEM\1\5973N\02JAN31\00838.D Vial: 2 Acq On : 31 Jan 2002 3:32 pm Operator: Sample : 508 scan Inst : Instrumen Mise : January 31, 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 6 Pyridine, 2,4,6-trimethyl- Concentration Rank 6

R.T. EstConc Area Relative to ISTD R.T. 9.45 0.16 ug/L 85182 1,4-Dichlorobenzene-d4 9.71 Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Pyridine, 2,4,6-trimethyl- 121 C8H11N 000108-75-8 87 2 Pyridine, 2,4,6-trimethyl- (CAS)... 121 C8H11N 000108-75-8 72 3 Pyridine, 2,4,6-trimethyl- (CAS)... 121 C8H11N 000108-75-8 72

N 4 Pyridine, 2,4,6-trimethyl- $$ .a... 121 C8H11N 000108-75-8 72 Abundance Scan 532 (9.447 min): 00838.D (-) m/z 121.10 100.00% 121

5000 79 106

miz-> 0-1 20 30 —l40 43 51 57

50 60 rTn 70 80 86

90 100 110 - 120 130 9.00 m/z 9.20 9.40 79.00 9.60 9.80 30.43% Abundance #19248: Pyridine, 2,4,6-trimethyl- 121

5000; 9.00 9.20 9.40 9.60 9.80 79 m/z 120.10 24.21% 27 106 42 51

m/z-> 0— 20 ' I"‘T‘ । । 30 40 ' i ■ 50 | | 60 ... I,). 94. 70 80 90 ‘I’’’ 'I' 100 110 120 130 Abundance #19247: Pyridine, 2,4,6-trimethyl- (CAS) $$ 2,4,6-Trimethy... 121

9.00 9.20 9.40 9.60 9.80 5000 rn/z 106.10 18.03% 79 42 106 53 60 65 , 94 I - 01 ■ i ' ' ■ ■ i ' ' ' ' i 1 — ■ | ■ ■ ' ■ । ■ 1 • ■ । • I • । ■ /z-> 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #19250: Pyridine, 2,4,6-trimethyl- (CAS) $$ 2,4,6-Trimethy... 121 9.00 9.20 9.40 9.60 9.80 m/ Z 43.10 13.49%

5000

79

rn/z-> 0 • । ‘ 20 30 । ■ • ■ ■ । 1 40 74—6— 50 60 70 80 90 94 100 110 120 *Il 130 9.00 9.20 9.40 9.60 9.80

00838.D SCAN508.M Fri Feb 01 09:19:06 2002 Page 8

NYC-WTC_000052178

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NYC-WTC_000052178Source: NYC Law Department, mirrored locally

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Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.

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machine-extracted · confidence unavailable · Check page ↗

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