NYC-WTC_000047322
Laboratory report documenting GCMS analysis of environmental sample AE07510 conducted on April 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Document / 10 pages
GCMS analysis results, sample AE07514, April 2002
Machine-extracted title · confidence 100%Laboratory report documenting GCMS analysis of environmental sample AE07514 conducted on April 11, 2002.
NYC-WTC_000047367–000047376Folder label: “GCMS X 4/2/02 A 4/4/02”
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\MSDCHEM\1\DATA\020404\07514.D Vial: 10 Acq On 4 Apr 2002 3:22 pm 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 2 R.T. EstConc Area Relative to ISTD R.T. 3.31 0.19 ug/1 139247 1,4-Dichlorobenzene-d4 10.66 Hit# of 5 Tentative ID MW MolForm CAS# Qual
l Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 38 2 Propanoic acid 74 C3H602 000079-09-4 3 3 N-Nitrosodimethylamine 74 C2H6N20 000062-75-9 3 4 Hydrazinecarboximidamide 74 CH6N4 000079-17-4 2 Abundance Scan 39 (3.308 min): 07514. D (-36) (-) m/z 74.00 100.00% 74 82 5000 35 47 Trt ! | I I I I | I I I I |
40 3.20 3.30 3.40 3.50 3.60 3.70 0+ '111" 111'1' i ■11' ' " |111 i ■''' i'' ' ■ r ' '' i1''' i'' T-rp- i ■11' i'11' i ■1 m/z 81.90 63.72% m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #115342: Acetonitrile, dichloro- 74 35
5000 82 '1 r 1 3.20 3.30 3.40 3.50 3.60 3.70 88 47 m/z 76.00 31.20% ,50 86 0 '' i1 11' r ''' 1 1 '' 1 1 | 1 । । I | I I I I | I I ! I | I ! I ! | I I ! ! | I I I I1....... ' i1 ■ ■ ■ i1 ■ ■1111 m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #115380: Propanoic acid 45 74 ■ ■ i ■ > '11 ■ ■ ■ ■ i''1 ■ i1' ■ ■ i ■''11 3.20 3.30 3.40 3.50 3.60 3.70 5000 m/ Z 35.10 28.62% 57 36 42 149. — ■ > i ■ ■ ■ ■ 11 ■ । ।1 ■ । 84 88 01 •' i1''' r 1111' 111111111111 TTunnt—nPOnUT n/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #115351: N-Nitrosodimethylamine ‘11'1 '11 " 111 ■111111 " 111111 74 3.20 3.30 3.40 3.50 3.60 3.70 42 m/z 47.00 28.05%
di 5000 28
m/z-> 0 11111111' I 20 25 +31 — 38+ f- 59 30 35 40 45 50 55 60 65 70 75 80 85 90 95 ' l " 111 11 " " I " 111'' i111' I'11' i111' i ■ ‘ 1 1 '111 1 1 I ' 1 1 1 1 1 1 1 1 I 1 1 1 1 11 > 3.20 3.30 3.40 3.50 3.60 3.70 [1 " 11
NYC-WTC_000047374
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NYC-WTC_000047374Source: NYC Law Department, mirrored locally
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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_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_000047493
Laboratory report detailing GCMS analysis of sample AE07772 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
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_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 0.995
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 0.995
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 0.995
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 0.995
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 0.995
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 0.995
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 0.995
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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NYC-WTC_000047452
Technical documentation listing GC/MS method parameters and internal standard data for analysis performed in early April 2002.
Similarity score 0.997 (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 0.997 (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 0.995 (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 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048106
Laboratory report documenting GCMS analysis of sample AE08323 conducted on May 6, 2002, including surrogate recovery data.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047463
Laboratory report detailing GCMS analysis of sample AE07768 conducted on April 18, 2002.
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NYC-WTC_000047298
Fragmented record page containing minimal text and an identification number from the New York City Department of Environmental Protection archives.
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NYC-WTC_000047302
Laboratory data sheet recording method 50 analysis parameters including drip rate and pH measurements from April 2002.
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NYC-WTC_000047311
Laboratory report of GCMS blank analysis for sample AE07510 conducted between April 2 and 4, 2002.
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NYC-WTC_000047315
Laboratory report of GCMS reference analysis for sample AE07510 conducted between April 2 and 4, 2002.
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NYC-WTC_000047320
Reviewed data sheet documenting GCMS method 508 analysis events and response values for various compounds in April 2002.
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