NYC-WTC_000047367
Laboratory report documenting GCMS analysis of environmental sample AE07514 conducted on April 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of environmental sample AE07510 conducted on April 11, 2002.
NYC-WTC_000047322–000047332Folder label: “GCMS X 4/2/02 A 4/4/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\MSDCHEM\l\DATA\020404\07510.D Vial: 6 Acq On 4 Apr 2002 11:39 am Operator: Nefliu Sample sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020403.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 Peak Number 2 Acetonitrile, dichloro Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T. 3.32 0.32 ug/1 233729 1,4-Dichlorobenzene-d4 10.66 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 64 2 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 28 3 Thiirane, methyl- 74 C3H6S 001072-43-1 4 4 1H-Imidazole, l-methyl- 82 C4H6N2 000616-47-7 2 Abundance Scan 40 (3.314 min): 07510.D (-37) (-) m/z 74.00 100.00% 74
82 5000 35 47 T’T Im 3.20 3.30 3.40 3.50 3.60 3.70 Of ' ' i ' ' ■ ' I 1 ' 1 1 1 1 ' 1 1 1 1 ■ i ■ 1 1 1 । ■ ■ ■ ■ । ■ Tkil ' ' i ' ' ' ' i ' ' ■ ■ i ' ' m/Z 82.00 50.20% m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #115342: Acetonitrile, dichloro- 74 35
5000 82 1 ■ i11 3.20 3.30 3.40 3.50 3.60 3.70 47 m/ Z 35.10 29.10% 0 ' 1 i ■ ' ■ 1 1 1 1 1 1 1 1 1 1 —PmmmT TBit 1 ■ i ' ■ ■ 1 । ■ 1 ■ ■ । ■ i ■n/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #28338: Acetonitrile, dichloro- 74 ■' । ■1 ■ ■ i1' ■ ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i ■ ■ ■11 3.20 3.30 3.40 3.50 3.60 3.70 5000 82 m/ z 40.10 28.36% 47 35 12 ,1 ■ । ‘1 ' ■ । 108 Tl/Z-> 01 1 ' I 1 * 1 1 1 10 20 30 40 H50i..602.1)170 80 90 100 '1 11 ■ ■ ■' i
110 Abundance #115343: Thiirane, methyl- 41 74 3.20 3.30 3.40 3.50 3.60 3.70 m/ z 76.00 28.21% 5000
47
0 27 33 , + ill, ^...<,,.^1,1 —---m ' 1r ' " I r' i " " i ‘1111 1' " 111 " I m/z-> 10 20 30 40 50 60 70 80 90 100 110 3.20 3.30 3.40 3.50 3.60 3.70
NYC-WTC_000047329
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000047367
Laboratory report documenting GCMS analysis of environmental sample AE07514 conducted on April 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047333
Laboratory report documenting GCMS analysis of environmental sample AE07511 conducted on April 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047344
Laboratory report documenting GCMS analysis of environmental sample AE07512 conducted on April 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047355
Laboratory report documenting GCMS analysis of environmental sample AE07513 conducted on April 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047377
Laboratory report documenting GCMS analysis of environmental sample AE07515 conducted on April 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047452
Technical documentation listing GC/MS method parameters and internal standard data for analysis performed in early April 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047413
Gas chromatography-mass spectrometry analysis of sample AE07519 performed on April 11, 2002, showing unknown compounds and 2,4-DDD surrogate at 98 ug with 5.0 ug MDL.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047402
Laboratory report documenting GCMS analysis of environmental sample AE07518 conducted on April 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047493
Laboratory report detailing GCMS analysis of sample AE07772 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047277
Laboratory report documenting GCMS analysis of environmental sample AE07632 conducted on April 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047475
Laboratory report detailing GCMS analysis of sample AE07769 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047288
Laboratory report documenting GCMS analysis of environmental sample AE07633 conducted on April 9, 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_000047463
Laboratory report detailing GCMS analysis of sample AE07768 conducted on April 18, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047355
Laboratory report documenting GCMS analysis of environmental sample AE07513 conducted on April 11, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048134
Laboratory report documenting GCMS analysis of sample AE08324 conducted on May 6, 2002, including surrogate recovery data.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047475
Laboratory report detailing GCMS analysis of sample AE07769 conducted on April 18, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047389
Laboratory report documenting GCMS analysis of environmental sample AE07516 conducted on April 11, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047333
Laboratory report documenting GCMS analysis of environmental sample AE07511 conducted on April 11, 2002.
Similarity score 0.992 (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_000047298
Fragmented record page containing minimal text and an identification number from the New York City Department of Environmental Protection archives.
Filed in the same folder
NYC-WTC_000047302
Laboratory data sheet recording method 50 analysis parameters including drip rate and pH measurements from April 2002.
Filed in the same folder
NYC-WTC_000047311
Laboratory report of GCMS blank analysis for sample AE07510 conducted between April 2 and 4, 2002.
Filed in the same folder
NYC-WTC_000047315
Laboratory report of GCMS reference analysis for sample AE07510 conducted between April 2 and 4, 2002.
Filed in the same folder
NYC-WTC_000047320
Reviewed data sheet documenting GCMS method 508 analysis events and response values for various compounds in April 2002.
Filed in the same folder