NYC-WTC_000060246
Gas chromatography mass spectrometry analytical results for environmental samples collected March 18.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Gas chromatography mass spectrometry analysis of environmental samples collected March 18.
NYC-WTC_000060238–000060245Folder label: “GCMS X 3/18/02 A 4/8/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound.Report
Data File C:\MSDCHEM\1\DATA\O2O4O9\6337.D Vial: 6 Acq On 9 Apr 2002 7:49 pm Operator: McLean Sample 3/18 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C : \MSDCHEM\1. , .\SC7kNAPR0902 .M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 3 N-Ethylformamide Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T. 5.55 1.82 ug/1 1207900 1,4-Dichlorobenzene-d4 10.66 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 N-Ethylformamide 73 C3H7NO 000627-45-2 9 2 1-Nonanamine 143 C9H21N 000112-20-9 9 3 Acetic acid, 3-[1,3]dioxolan-2-y... 174 C8H14O4 1000186-02-3 9 4 Pentane, 3-methoxy-_________________ 102 C6H14O 036839-67-5 9 Abundance Scan 420 (5.547 min); 6337.D (-410) (-) m/z 73.10 100.00%! 7)3
5000 43
86 5.20 5.40 5.60 5.80 L I H-rrp-rPl-r I"I'I'" •I•'”I""I"’'I""I*”H‘ "I mi/z 43.10 30.34% ■n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #857: N-Ethylformamide
5000 44 58 73
5.20 , II, 5.40 m/z . 41.10 5.60 5.80 11.04%
TiZz-> JU 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 I'''' I'''' I'''' I''' ‘ I'''' I
'\bundance #108197: 1-Nonanamine 33
5.20 5.40 5.60 5.80 553 m/z 45710 11.00%
55 69 77 86 IQQ 114 126 143 irtVTp-r't-rp-rTVp-rTTp-r+TyrTTT-fTT-rT-p-rT-q^^ Ti/2-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #25344: Acetic acid, 3-[1,3]dioxolan-2-yIpropyl ester 7b 5.20 5.40 5.60 5.80 m/z 71.10 6.55% 5000
43 I 55 ..87.... 113.. .,3^ ...... y4 ■n/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 5.20 5.40 5.60 5.80
6337.D SCANAPR0902.M Thu May 02 14:05:02 2002 Page 5
NYC-WTC_000060244
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NYC-WTC_000060246
Gas chromatography mass spectrometry analytical results for environmental samples collected March 18.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060260
Gas chromatography mass spectrometry analytical results for environmental samples collected March 18.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060224
Laboratory record documenting GCMS analysis of polycyclic aromatic hydrocarbons standards on April 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060267
Gas chromatography mass spectrometry analytical results for environmental samples collected March 18.
Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060254
Gas chromatography mass spectrometry analytical results for environmental samples collected March 18.
Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060315
Laboratory report detailing GC/MS results for unknown compounds in sample AE06411.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060305
Laboratory report detailing GC/MS results for unknown compounds in sample AE06410.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039426
Laboratory report documenting GCMS analysis of sample AE06336 conducted on April 18, 2002.
1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039342
Laboratory report documenting GCMS analysis of sample AE06304 conducted on April 17, 2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039392
Gas chromatography-mass spectrometry analytical results for environmental sample AE06334, showing unknown compounds and surrogate recovery of 107% on 04/18/2002.
1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039405
Laboratory report documenting GCMS analysis of sample AE06335 conducted on April 18, 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022886
GCMS analytical report for environmental sample AE09332 including surrogate compound data from May 15, 2002.
1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000060220
Environmental Protection Department record from the World Trade Center site containing a redacted name.
Filed in the same folder
NYC-WTC_000060221
DEP GCMS lab data sheet documenting sample analysis from March 18 to April 8, 2002 with drip rate, surrogate, internal standard, final volume, and count parameters.
Filed in the same folder
NYC-WTC_000060224
Laboratory record documenting GCMS analysis of polycyclic aromatic hydrocarbons standards on April 9, 2002.
Filed in the same folder
NYC-WTC_000060231
Gas chromatography mass spectrometry calibration data for polycyclic aromatic hydrocarbons standards.
Filed in the same folder
NYC-WTC_000060233
Gas chromatography mass spectrometry calibration data for polycyclic aromatic hydrocarbons standards.
Filed in the same folder