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GCMS blank results for sample AE00842, Feb 2002

Machine-extracted title · confidence 90%

Laboratory report showing GCMS blank analysis of sample AE00842 with compounds below detection limits.

NYC-WTC_000052233–000052250

Folder label: “GCMS X 1/11/02 A 2/7/02

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Scanned page image, NYC-WTC_000052245
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

Data File : C:\MSDCHEM\1\5973N\02FEB07\0111BA.D Vial: 1 Acq On : 7 Feb 2002 11:02 am Operator: Sample : lab blank 1/lla Inst : Instrumen Mise : February 7, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1...\HP020702.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L

Peak Number 8 Hexadecane Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 13.42 0.13 ug/L 62052 Naphthalene-d8 13.19 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Hexadecane 226 C16H34 000544-76-3 78 2 Heptadecane 240 C17H36 000629-78-7 78 3 Tetradecane (CAS) $$ n-Tetradeca... 198 C14H30 000629-59-4 78 4 Heptadecane (CAS) $$ n-Heptadeca... 240 C17H36 000629-78-7 72 Abundance Scan 880 (13.420 min): 0111 BA.D (-) m/ z 57.10 100.00% 57 43 71 5000 85 99 M „/... 13.00 13.20 13.40 13.60 13.80 O-I m/z 43.10 69.49% n/z-> 40 60 80 100 120 140 160 180 200 220 240 Abundance #154905: Hexadecane 43 57

5000 71 A AAA 13.00 13.20 13.40 13.60 13.80 85 m/ Z 71.10 57.93% 99 113 127 226 0- m/z-> 40 60 80 100 120 140 160 180 200 220 240 Abundance #174552: Heptadecane 57 43

71 ........ 0.... h..... 13.00 13.20 13.40 13.60 13.80 5000 m/z85.10 32.82% 85

oW —lI— 99 113 127 141 ........................ 240 T)/z-> 40 60 80 100 120 140 160 180 200 220 240 Abundance #113303: Tetradecane (CAS) $$ n-Tetradecane $$ Isotetradecane 43 57 13.00 13.20 13.40 13.60 13.80 m/ Z 41.10 32.30% 71 5000 85

n/z-> 0 40 60 . 99 113 127 141 154 198 I ' T • ■ I I 1 ■ 1 "| 1 1 11 > | 1 "i • • C >■ ■■ 1 ■1 J 1 1 1 1 | 1 1 1 '11 1 ' । 1 | > 1 « > | 1 1 80 100 120 140 160 180 200 220 240 ‘ I*’’’I _A__ 13.00 13.20 13.40 13.60 13.80

3111BA.D HP020702.M Thu Feb 21 09:58:24 2002 Page 10

NYC-WTC_000052245

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NYC-WTC_000052245Source: NYC Law Department, mirrored locally

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