NYC-WTC_000012328
Gas chromatography-mass spectrometry results for sample AE04417 analyzed on April 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of environmental sample AE03382 conducted on March 29, 2002.
NYC-WTC_000011520–000011529Folder label: “GCMS X 2/14/02 A 3/2/02 - 3/20/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\MAR0102\3382.D Vial: 46 Acq On 3 Mar 2002 8:36 am Operator: Sample gc/ms scan 2/4 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 Divinyl sulfide Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
6.22 0.46 ug/1 32936 1,4-Dichlorobenzene-d4 12.32
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Divinyl sulfide 86 C4H6S 000627-51-0 36 2 2 - Pyrrol idinone 85 C4H7NO 000616-45-5 9 3 Methacrylamide 85 C4H7NO 000079-39-0 9 4 Oxirane,_ (2-methylpropyl) - 100 C6H120 023850-78-4 9 Abundance Scan 129 (6.224 min): 3382.D (-) m/z 84795 100.00% 85 41
5000
+ 60 .}iB ...... ........................................... 38 , 57 89 5.80 6.00 6.20 6.40 6.60 " i11 “ i11111" — 14' । 47 51 ■1 ” i1' ■ ■ i ■ ■' ■ i ■ ■ ■ • i ■ ■ • ■ i ■ ■ ■' 44 T-r-p-r m/z 41.05 70.36% m/z-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #672: Divinyl sulfide 85
45 59 AA1A A/M MAM 5000 27 5.80 6.00 6.20 6.40 6.60 m/z 42.95 48.09%
m/z->__ 010 34 T-rp-n-rp- ''I' 'I11''I‘ "I'' P&mmm N/Ww. 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance 85
5.80 6.00 6.20 6.40 6.60 5000 42 m/z 39.0,5 33.12% 30 27 56 52 14+’1’AA*1**4*1t++*1**+41*4411+18+18//S2* m/z->_____ 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #618: Methacrylamide 85 .............. . 5.80 h , 6.00 -AA 6.20 6.40 6.60 41 m/ z 59.95 23.22% 44 5000 69
3E 53 all i‘ । “1' । ■ ..60,....^11... . +r 'i “ “ i“ I ‘ ' rr ■ ■ ■ ‘ I ■ ‘ ‘ ' I ‘ • m/z-> 20 25 30 35 40 45 50 55 65 70 75 80 85 90 95 5.80 6.00 6.20 6.40 6.60
3382.D GCMS0208.M Mon Mar 25 12:22:19 2002 Page 1
NYC-WTC_000011526
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000012328
Gas chromatography-mass spectrometry results for sample AE04417 analyzed on April 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012391
Gas chromatography-mass spectrometry results for sample AE04508 analyzed on April 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011789
Laboratory report documenting GCMS analysis of environmental sample AE04130 conducted on April 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009885
Analytical results for sample AE01441 analyzed via GCMS on March 6, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011767
Laboratory report documenting GCMS analysis of sample AE04128 conducted on April 1, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011477
Instrument output displaying calibration data and surrogate recovery results for sample AE03380.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011429
Instrument output displaying calibration data and surrogate recovery results for sample AE03281.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011757
Laboratory report documenting GCMS analysis of sample AE04127 conducted on April 1, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012340
Gas chromatography-mass spectrometry results for sample AE04419 analyzed on April 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038302
Laboratory report documenting GCMS analysis of sample AE04024 conducted on March 15, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005291
Laboratory report documenting GCMS analysis of unknown compounds in sample AE02598 conducted on March 7, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048717
GCMS laboratory report for sample AE05846 analyzed on April 23, 2002, by analyst DLV.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000059317
Laboratory record of gas chromatography mass spectrometry analysis for unknown compounds and surrogates on April 9, 2002.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059508
Laboratory report documenting GCMS analysis of sample AE05701 conducted on April 11, 2002, including surrogate recovery data.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059013
Laboratory report for sample AE05152 analyzing unknown compounds and surrogates via GCMS on April 9, 2002.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058986
Laboratory report for sample AE05064 analyzing unknown compounds and surrogates via GCMS on April 9, 2002.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023754
Laboratory report of GCMS analysis for sample AE09654 conducted on May 23, 2002, showing surrogate recovery data.
Similarity score 0.983 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005184
Analytical report listing detected unknown compounds and surrogate recovery results from GCMS testing.
Similarity score 0.982 (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_000011339
Administrative record from DEP Box 14 covering the period of February to March 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000011340
Fragmented document page containing archive reference codes and partial text from the WTC environmental records.
Filed in the same folder
NYC-WTC_000011347
Laboratory report documenting GCMS blank analysis of environmental sample AE03265 conducted on March 25, 2002.
Filed in the same folder
NYC-WTC_000011365
Laboratory report documenting GCMS blank analysis of environmental sample AE03265 conducted on March 25, 2002.
Filed in the same folder
NYC-WTC_000011374
Laboratory report documenting GCMS calibration results for environmental sample AE03265 conducted on March 25, 2002.
Filed in the same folder