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GCMS blank analysis results for sample AE08958, April-May 2002

Machine-extracted title · confidence 100%

Laboratory report of a GCMS blank analysis for sample AE08958 listing chemical compounds with results below detection limits.

NYC-WTC_000049522–000049534

Folder label: “GCMS X 4/16/02 A 4/24/02

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Scanned page image, NYC-WTC_000049530
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

'Data File : C:\MSDCHEM\1\DATA\020424\0416LB.D Vial: 3 Acq On : 24 Apr 2002 11:44 am Operator: Nefliu Sample : 04/16 lab blk Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020424.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 4 Chrysene-dl2 Concentration Rank 5

R.T. EstConc Area Relative to ISTD R.T. 31.29 0.37 ug/1 1136990 Phenanthrene-dl0 31.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Chrysene-dl2 240 C18D12 001719-03-5 91 2 (3-Nitrobenzylidene)-p-tolyl-amine 240 C14H12N2O2 000730-39-2 50 3 Naphtho[2,1-b:7,8-b']difuran, 1,... 240 C16H1602 068873-21-2 47 4 Alizarin 240 C14H804 000072-48-0 43 Abundance Scan 4802 (31.294 min): 0416LB.D (-4791) (-) m/z 240.20 100.00% 240

5000

m/z V 40 .118 106 **1**I1+**11’4II* ii ■

miz-> 20 । ‘ ■ 52 <‘| I ■ 4 ■ I I 40 60 78 80 146 212 ■ —1 IIP r । . I I - । ■ . H' 100 120 140 160 180 200 220 :240 JI 31.00 31.20 31.40 31.60

Abundance #91381: Chrysene-d12 2-0

5000 31.00 31.20 31.40 31.60 m/z 40.10 M*~vARR 25.65% 106 120 ,28..42.54,66.78.%2 l . #|, 132..156 179,182.194 , H2 niz—> 20 40 60 80 100 120 140 160 180 200 220 240 Abundance #91288: (3-Nitrobenzylidene)-p-tolyl-amine 2-0

31.00 31.20 31.40 31.60

A 5000 91 m/z 118.10 22.16% 118 65 — 193

niz-> 20 27 i • 1'1 39 51 +4 40 60 — 80 1 77 103— 4 100 120 140 160 180 200 220 240 139 152 165 179 | 210 223 ■ T. r । .'"i ■ ri ■-ft-1 . , , ।.

Abundance #91366: Naphtho[2,1-b:7,8-b,Jdifuran, 1,2,9,10-tetrahydro-... ............................................ 2-0 31.00 31.20 31.40 31.60 m/z 241.10 19.60% 5000 211 51 63 76 88 99 115 128139 152 169 181 197 225 । *, I t ~i r y । Pi . -1, ■ *i t . I. 41/41111 in j । । t i ~i i । *» t । r । * i ii r *i TTT T T n/z—> 20 40 60 80 100 120 140 160 180 200 220 240 31.00 31.20 31.40 31.60

0416LB.D SCAN020424.M Thu May 02 14:37:23 2002 Page 6

NYC-WTC_000049530

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NYC-WTC_000049530Source: NYC Law Department, mirrored locally

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