NYC-WTC_000039535
Laboratory report documenting GCMS analysis of sample AE06451 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE06457 conducted on April 19, 2002, by the DEP.
NYC-WTC_000039628–000039638Folder label: “GCMS X 3/19/02 A 4/17/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File : C:\HPCHEM\1\DATA\APR1702\6457.D Vial: 15 Acq On : 17 Apr 2002 9:54 pm Operator: Sample : gc/ms scan 3/19 Inst : 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 2 2-Propanone, 1,1,1-trichloro- Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 8.25 0.34 ug/1 41295 1,4-Dichlorobenzene-d4 12.21 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 2-Propanohe, 1,1,1-trichloro- 160 C3H3C130> 000918-00-3 33 2 Ethanol, , 2,2-trichloro- 148 C2H3C130> 000115-20-8 4 3 N-Acetylpyrrolidone 127 C6H9NO2 000932-17-2 4 4 1-Fluorononane 146 C9H19F 000463-18-3 4 Abundance Scan 349 (8.252 min): 6457.D (-) m/z 42.95 100.00% 43
5000
InOOn—n.m Tad I I | I v । 97 125 8.00 8.20 8.40 8.60 _____________ 36 , 151 6371 83 ' ' i 1 1 1 1 i 1 ' ' ' i 1 1 + ' ■ ■' i 1 ■' ■ i ‘। '1111'' i' 1II i1 ■111 ■1'11 1171 i ■''1 i m/z 124.95 11.89% m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #12247:2-Propanone, 1,1,1-trichloro- 43
- 5000 ‘ i ■ ■ 1 1 i 1 ■ 1 3.00 8.20 8.40 8.60 I m/ z 46.95 7.78% 15 35 85 97 117 125 TTTOmPTTTT ' r ' ■' i < 11 1 ।1 । rc| 11l 1’1’11’1111—1 miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #66531: Ethanol, 2,2,2-trichloro- 31 lllf'i!JIM* m/z 8.00 8.20 96.95 8.40 8.60 7.65% I 5000 49 77 113 84 . 1. 61. + 150 "1 ‘ 11111111111111011IT7rT 1 ' I ' ' 11 1 1 '"I" "I1 I ‘ ‘‘ m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #4732: N-Acetylpyrrolidone 43 8.00 8.20 8.40 8.60 m/z 82.75 6.47% 5000
99 127 86
m/z—> —PH 30
10 20 30 J 40 56 । TPPPTTTT 50 60 69 70 ML 80 90 112 I '1 1' i'' 1 1 1 100 110 120 130 140 150 i' 1111'' 8.00 8.20 ■ ■ । • ■ ■ ■ । 8.40 .60 ■
6457.D GCMS0412.M Thu Apr 18 09:15:29 2002 Page 2
NYC-WTC_000039636
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000039535
Laboratory report documenting GCMS analysis of sample AE06451 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038511
Quantitation report listing response data for deuterated internal standards and surrogates from a March 29, 2002 analysis.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039522
Laboratory report documenting GCMS analysis of sample AE06450 conducted on April 19, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046480
Laboratory report documenting GCMS analysis of sample AE09095 conducted on April 26, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047119
DEP laboratory report showing GCMS analysis results for sample AE07488 conducted on April 23, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059639
Laboratory report documenting GCMS analysis of sample AE05849 conducted on April 17, 2002, including surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048069
GCMS analysis report for sample AE08216 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059650
Laboratory report documenting GCMS analysis of sample AE05851 conducted on April 17, 2002, including surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000059526
Laboratory report documenting GCMS analysis of sample AE05703 conducted on April 11, 2002, including surrogate recovery data.
1 shared topics · similarity 0.997
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 · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046635
Laboratory report documenting GCMS analysis of sample AE07314 conducted on April 10, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049330
Laboratory report documenting GCMS analysis of sample AE08839 conducted on April 26, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000039437
Department of Environmental Protection site log sheet for the World Trade Center area covering March and April 2002.
Filed in the same folder
NYC-WTC_000039438
Fragmented page from a GCMS record series dated April 2002 within DEP Box 23 archives.
Filed in the same folder
NYC-WTC_000039441
Calibration report for GCMS analysis of sample AE06430 conducted on April 17, 2002.
Filed in the same folder
NYC-WTC_000039445
Laboratory report documenting GCMS reference analysis of sample AE06430 conducted on April 17, 2002.
Filed in the same folder
NYC-WTC_000039453
Laboratory report documenting GCMS blank analysis of sample AE06430 conducted on April 17, 2002.
Filed in the same folder