NYC-WTC_000047926
GCMS analysis report for sample AE08258 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗GCMS analysis report for sample AE08257 showing surrogate recovery and unknown compounds from April 2002.
NYC-WTC_000047904–000047925Folder label: “GCMS X 4/8/02 A 4/17/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C: \MSDCHEM\1\DATA\020417\08257 . D Vial: 15 Acq On 17 Apr 2002 9:01 pm Operator: Nefliu Sample sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L
Peak Number 11 Cyclic octaatomic sulfur Concentration Rank 9
R.T. EstConc Area Relative to ISTD R.T.
26.58 0.23 ug/L 345211 Phenanthranene- dl 0 23.02 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclic octaatomic sulfur 256 S8 010544-50-0 94 2 Ethyl Chloride 64 C2H5C1 000075-00-3 4 3 Ethene, 1,2-difluoro- 64 C2H2F2 001691-13-0 3 4 Sulfur dioxide 64 02S 007446-09-5 3 Abundance Scan 3999 (26 576 min): 08257 D (-3989) (-) m/ z 64.00 100.00% 64
5000 128 160 96 192 256 V 40 26 20 2640 26.60 26 80 27 00 0+ — 84, , I, I.............. q-> r. . I I <—» J__ m/z 127.90 28.77% ■ ' i ' ' IB33 n/z- > 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #113565 Cyclic octaatomic sulfur 64
5000 H v 26 20 26 40 26.60 26 80 27 00 m/z 159.80 25.16% 32 128 256
n/z- > 01 ' I ' ' 1 ' 1 1 ' 1 1 I 20 40 60 L +119.... 80 96
100 120 140 160 160 192 1. 224 TIII———amT 180 200 220 240 260 H Abundance #20621: Ethyl Chloride 28 64 ' i ' 1 ' ■ i ' ■ ' ' i 1 26 20 2640 26 60 26 80 27 00 5000- m/z 255.80 21.40% 49
0+ ,114 110 n ■ ' i 1 ■ ■ i ■ ' 1 1 i ' ■ ■ ' i ' ■ ■ 1 i ' 1 1 r i ■ ■ ■ ■ i 1 ■ ■ ■ i ■ ■ ■ ■ i 1 ■ ‘ ■ i ■ ' ■ ■ i ■ ' n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #20626 Ethene. 1.2-difluoro- TT 61 26 20 2640 26 60 26 80 27 00 m/z 191.80 18.63% 45 5000- 31
14 o- ‘II 1 n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 26 20 26 40 26.60 26 80 27 00
08257.D 041702SCAN.M Thu Apr 18 09:33:59 2002 Page 16
NYC-WTC_000047922
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000047926
GCMS analysis report for sample AE08258 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048287
Initial analysis page for sample AE08261 showing surrogate recovery data and unknown compound screening.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048378
GCMS analysis report for sample AE08265 showing surrogate recovery and unknown compound screening on April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047867
GCMS analysis report for sample AE08255 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048355
GCMS analysis report for sample AE08264 showing surrogate recovery and unknown compound screening on April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047772
Laboratory report documenting GCMS analysis of sample AE08251 conducted on April 19, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047802
Laboratory report documenting GCMS analysis of sample AE08252 conducted on April 19, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048401
GCMS analysis report for sample AE08266 showing surrogate recovery and unknown compound screening on April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047886
GCMS analysis report for sample AE08256 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048268
Laboratory report detailing surrogate recovery results for sample AE08260 analyzed on April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048309
GCMS analysis report for sample AE08262 showing surrogate recovery and unknown compound screening on April 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047608
Laboratory report documenting GCMS analysis of sample AE07977 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000025568
GCMS analysis report for sample AE11567 showing unknown compounds and surrogate recovery data from May 29, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024843
Laboratory report documenting GCMS analysis of sample AE10244 conducted on May 28, 2002, including surrogate recovery data.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050240
Laboratory report documenting GCMS analysis of sample AD31646 with detection of unknown compounds and surrogate recovery.
Similarity score 0.975 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051283
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE00473 conducted on January 18, 2002.
Similarity score 0.975 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051222
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE00465 conducted on January 18, 2002.
Similarity score 0.975 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050481
Laboratory report for sample AE00167 documenting detection of unknown compounds and surrogate recovery on January 28, 2002.
Similarity score 0.974 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000047744
Department of Environmental Protection GCMS analysis record dated April 8-17, 2002.
Filed in the same folder
NYC-WTC_000047745
Header page for a GCMS data file related to WTC environmental testing in April 2002.
Filed in the same folder
NYC-WTC_000047748
Laboratory report of GCMS calibration data for sample AE08251 conducted on April 17, 2002, listing target compounds and concentrations.
Filed in the same folder
NYC-WTC_000047752
Laboratory report of GCMS reference analysis for sample AE08251 conducted on April 17, 2002, showing recovery percentages for target compounds.
Filed in the same folder
NYC-WTC_000047757
Laboratory report of a GCMS blank analysis for sample AE08251 conducted on April 17, 2002, showing non-detect levels for various compounds.
Filed in the same folder