NYC-WTC_000048623
Gas chromatography-mass spectrometry results for sample AE08483 including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗GC/MS analysis report for sample AE08486 conducted May 7, 2002, detecting unknown compounds and surrogate standard 2,4-DDD.
NYC-WTC_000048635–000048646Folder label: “GCMS X 4/10/02 A 4/20/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\020419\08483.D Vial: 20 Acq On : 20 Apr 2002 2:50 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020418.M (Chemstation Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist 9 8.1 ********************************************************************* Peak Number 1 2-Propanone, 1,1,1-trichloro- Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 6.13 0.27 ug/1 362359 1,4-Dichlorobenzene-d4 11.38 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Propanone, 1,1,1-trichloro- 160 C3H3C130 000918-00-3 45 2 Butane, 2,2,3,3-tetranitro- 238 C4H6N4O8 020919-97-5 32 3 2-Propanone, 1,1-dichloro- 126 C3H4C120 000513-88-2 28 4 2-Propanone, 1,1-dichloro-__________ 126 C3H4C12O 000513-88-2 28 Abundance Scan 519 (6.128 min): 08483.D (-512) (-) m/z 43.05 100.00% 43
5000|
49 55 61 83 97 119125 5.80 6.00 6.20 6.40 35 ,, TTPWWPTTWTTTTH —1**a—mmommmmego m/z 125.00 7.47% miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #3877:2-Propanone, 1,1,1-trichloro- 43
5000 ‘ ' I ' ‘ ‘ ' I ' ' ‘ ' I 1 ' T1 ' ' ' I 5.80 6.00 6.20 6.40 m/z 126.90 7.00% 15 I 27 36 . 49 55 63 76 83 91 97 110117 125 Ipptlyurtegunkegi +1**— m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #3995: Butane, 2,2,3,3-tetranitro- 30 43 5.80 6.00 6.20 6.40 ' 5000 m/z 40.10 6.07% MAMRieMRwWpN 53 15 mi+l mill —37+„ rhhhipi 4144444(44****** 69 86 /z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 Abundance #3861:2-Propanone, 1,1-dichloro- ' 1 i ■ ■ ■ ■ i ‘ ■ ■ ■ i ,-r "1 1 I ' 1 1 ' I 43 5.80 6.00 6.20 6.40 m/z 83.00 5.86% 5000
15 27 . I 36 .49 55 63 76 83 93 125 -*= TTI r TP+ । 1 ■ ■ r1'1'' * i ■ ■1 • i ’’ ■ rs i i ,2 n/z—> 10 20 30 40 50 60 70 80 90 100 110 120 130 5.80 6.00 6.20 6.40
08483.D SCAN020418.M Thu May 02 11:44:54 2002 Page 3
N YC-WTC_000048641
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000048623
Gas chromatography-mass spectrometry results for sample AE08483 including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048672
Laboratory report documenting GCMS analysis of sample AE08489 conducted on May 7, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048660
Laboratory report documenting GCMS analysis of sample AE08488 conducted on May 7, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048647
Laboratory report documenting GCMS analysis of sample AE08486 conducted on May 7, 2002, by analyst DLV.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048207
Laboratory report documenting GCMS analysis of sample AE08429 conducted on May 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_000048195
Laboratory report documenting GCMS analysis of sample AE08428 conducted on May 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_000048169
Laboratory report documenting GCMS analysis of sample AE08426 conducted on May 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_000048683
Single page document fragment from the DEP Box 27 archive folder dated between April 10 and April 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
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.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048121
Laboratory report documenting GCMS analysis of sample AE08431 conducted on May 6, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024390
Chain of custody record for GCMS analysis of sample AE10240 on May 20, 2002, including surrogate compound data.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046147
Laboratory report listing GCMS results for unknown compounds and surrogates from sample AE10132 on May 17, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000046799
Laboratory report documenting the GCMS analysis of sample AE08067 including surrogate recovery data and unknown compound screening on April 18, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046757
Laboratory report documenting the GCMS analysis of sample AE08064 including surrogate recovery data and unknown compound screening on April 18, 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022561
Laboratory commentary noting no unusual compounds detected in the GCMS scan of sample AE11480 on May 29, 2002.
Similarity score 0.993 (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 0.993 (not a probability)
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.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046147
Laboratory report listing GCMS results for unknown compounds and surrogates from sample AE10132 on May 17, 2002.
Similarity score 0.993 (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_000048598
Department of Environmental Protection GCMS analysis record containing a redacted name dated April 10-20, 2002.
Filed in the same folder
NYC-WTC_000048599
Instrument calibration records and method parameters for GCMS analysis of polycyclic aromatic hydrocarbons.
Filed in the same folder
NYC-WTC_000048602
Laboratory blank analysis results confirming absence of contamination in GCMS testing for volatile organic compounds.
Filed in the same folder
NYC-WTC_000048611
Laboratory calibration data for GCMS analysis of volatile organic compounds including nitrosamines and chlorobenzenes.
Filed in the same folder
NYC-WTC_000048615
Reference standard analysis results for volatile organic compounds used to verify GCMS instrument performance.
Filed in the same folder