Laboratory report documenting GCMS analysis of sample AE06455 conducted on April 19, 2002, by the DEP.
NYC-WTC_000039588–000039610Folder 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\APR1 702\6455.D Vial: 13 Acq On : 17 Apr 2002 7:57 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 1 1,3-Dioxolane, 2-(3-bromo-5,5, Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
8.10 2.24 ug/1 258750 1,4-Dichlorobenzene-d4 12.21
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 1,3-Dioxolane, 2- (3-bromo-5,5,5-tri 352 C10H16BrC13O2 000000-00-0 17 2 Silane, tetramethyl- 88 C4H12Si 000075-76-3 9 3 N-Ethylformamide 73 C3H7NO 000627-45-2 9 4 1,3-Dioxolane, 2-pentadecyl-______ 284 C18H3602 004360-57-0 9 Abundance 7 Scan 333 (8,100 min): 6455.D (-) m/z 73.00 100 . 00% 73
5000- 43 1 1 1 i ' ‘ ' • | ■ 1 1 I 1 1 r ■ I > । ■
55 87 103 7.80 8.00 8.20 8.40
m/z—> -- 10 20 30 —404 50 67 ■ 1 । 1 * 1 '3 1 ' 1 ' I ' T I I [ I I 1T I f I I I I TT J J I I I I I ] I T 60 70 80 90 100 110 120 m/z 43.05 28.64% Abundance #49423:1,3-Dioxolane, 2-(3-bromo-5,5,5-trichloro-2,2-dimet 73
- = 1 ' | 5000 7.80 8.00 8.20 8.40 45 m/z 41.05 9.44% 55 67 + ............... ^.0. ■ I ■ ■ ■ ■ i ■ ■ i • ■ ■ 109115 Tnn 1T TT i । i । । i 7 i J ।_ r T T]T 1 m/z-> 10 20 30 40 50 60 70 80 90 100 11C 120 Abundance #62932: Silane, tetramethyl- 73 11 I I I I < I tilt I I I i I II I I I 7.80 8.00 8.20 8.40 5000 m/z 45.05 9.42%
45 15 | 53 59 88 ----- - | m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 Abundance #292: N-Ethylformamide ' ‘ 1 1 1 1 ' ' f ' 1 'T I ' TT rT ‘ 1 ‘ r I 30 7.80 8.00 8.20 8.40 73 m/z 71.00 6.95%
5000 44 58
15 I ' 144 ■ i ' i ' ■ 1 1 i 1 1 1 ■ i 1 1 1 1 i 1 1 1 1 i ' ' ■ ' i 1 1 ■ 1 i ' 1 *-01/*/111/"/1/1/1T/1/10/11/1.T m/z—> 10 20 30 40 50 60 70 80 90 100 110 120 7.80 .00 8.20 3.40
6455.D GCMS0412.M Thu Apr 18 09:14:12 2002 Page 1
NYC-WTC_000039595
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000039497
Laboratory report documenting GCMS analysis of sample AE06449 conducted on April 19, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039469
Laboratory report documenting GCMS analysis of sample AE06430 conducted on April 19, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038871
Laboratory report documenting GCMS analysis of sample AE02575 conducted on March 25, 2002, identifying other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039611
Laboratory report documenting GCMS analysis of sample AE06456 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039560
Laboratory report documenting GCMS analysis of sample AE06453 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039574
Laboratory report documenting GCMS analysis of sample AE06454 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005394
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02604.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005415
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02645.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009835
Calibration data for GCMS analysis using 625/TCLP method with deuterated compound reference standards recorded on February 21, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023789
Instrument log and analysis summary for GCMS testing of sample AE09676 conducted on May 23, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047979
GCMS analysis report for sample AE05749 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060478
DEP laboratory report of GCMS analysis for sample AE06635 conducted on April 18, 2002.
1 shared non-person entities · 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.
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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