NYC-WTC_000005868
Analytical report showing surrogate recovery data for sample AE00162 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
NYC-WTC_000005763–000005771Folder label: “GCMS X 2/11/02 A 2/13/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\FEB1302\31662.D Vial: 6 Acq On : 13 Feb 2002 8:05 pm Operator: 209 GALOS Sample : GC/MS SCAN 2/11 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 3-Pentanol, 3-methyl- Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
8.22 0.30 ug/1 29937 1,4-Dichlorobenzene-d4 12.34
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 36 2 2-Methyl-5-hexen-3-ol 114 C7H140 032815-70-6 25 3 3,4-Dimethyl/5-hexen-3-ol 128 C8H160 000000-00-0 9 4 1,3 -Dioxolane , 2-(3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 9 Abundance 7 Scan 346 (8.222 min): 31662.D (-) m/ z 73.0° 100 • 0 o % 73
5000 43 .. 7.80 8.00 8.20 8.40 8.60 I 49 55 87 103 TTT71111111117 I. I... I) 11111.1.111. .7). ■|. | ■ H, I ■ 1Pt i" ■' i ■"11 ■11 ■ i m/ z 43.0,5 43.19% miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #63573: 3-Pentanoi, 3-methyl- ’ 73
5000 i ■ ■ ■ ■ i 1 ■ 7.80 8.00 8.20 8.40 8.60 55 m/ z 45.0,5 15.97% 45 87 27 nmmm39 I TmTTTTT r ' " i' ‘" i HT ______ 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance 73 55 7.80 8.00 8.20 8.40 8.60 43 5000 m/ z 41.05 12.70% 27 81 TIOONTTT m/z-> Abundance 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 #5018: 3,4-Dimethyl-5-hexen-3-ol 73 I‘ ‘II‘‘‘IIIISIII
7.80 8.00 LA 8.20 8.40 8.60 m/z 42.05 6.57% 43 5000 55
27 _ 67 mpt 81 99 ’ T 11" " i" ‘11 ■r" i" " I "111" ' ■ r ■" r ' m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 7.80 8.00 8.20 8.40 8.60
31662.D GCMS0208.M Fri Feb 15 10:12:14 2002 Page 1
NYC-WTC_000005770
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000005868
Analytical report showing surrogate recovery data for sample AE00162 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005642
Laboratory report for DEP sample AE02967 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005877
Analytical report showing surrogate recovery data for sample AE00164 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005660
Laboratory report for DEP sample AE02969 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005716
Gas chromatography-mass spectrometry analysis of sample AE03015 conducted on 2/15/2002, detecting 2,4-DDD and other unknown compounds with specified detection limits.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005772
Gas chromatography-mass spectrometry analysis of environmental sample AD31663 conducted on February 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009764
Analytical results page for sample AE01230 processed on February 25, 2002, showing surrogate recovery data.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009477
Gas chromatography mass spectrometry results for sample AE00897 analyzed on February 26, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009721
Analytical results page for sample AE01220 processed on February 25, 2002, showing surrogate recovery data.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009503
Gas chromatography mass spectrometry results for sample AE00915 analyzed on February 25, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018334
Laboratory report documenting GCMS analysis of sample AD31458 conducted on February 13, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016223
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31348 conducted on February 7, 2002.
1 shared topics · similarity 0.998
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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Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000005743
Department of Environmental Protection GCMS sample tracking record for the World Trade Center site dated February 2002.
Filed in the same folder
NYC-WTC_000005744
Fragmented page from a Department of Environmental Protection GCMS file containing sample identification data from February 2002.
Filed in the same folder
NYC-WTC_000005747
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
Filed in the same folder
NYC-WTC_000005751
Reference analysis report showing measured concentrations of volatile organic compounds in sample AD31662 on February 13, 2002.
Filed in the same folder
NYC-WTC_000005756
Blank analysis report showing non-detectable levels of volatile organic compounds in laboratory reagents on February 15, 2002.
Filed in the same folder