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\APR1702\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 14 1,1,1,5,7,7,7-Heptamethyl-3,3- Concentration Rank 10 R.T. EstConc Area Relative to ISTD R.T. 32.24 0.61 ug/1 57084 Chrysene-dl2 33.64 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 1,1, l,5,7,7,/7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 28 2 Trisiloxane/ 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 25 3 3-Isopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 25 4 3-Trimethylsilyloxystearic acid, tr 444 C24H5203Si2 000000-00-0 17 Abundance Scan 2963 (32.244 min): 6455.D (-) m/z 73.00 100.00%| 73
5000 - 147 221 281 355 fr l T fr TTr 429 1111/711 ’ —.. I, L ,327, J, , 401 | ' ' i ' ’ 1 ' i ' ' ' ' i ' ' ' ' i ' ' 32.00 32.20 32.40 32.60 m/z 147.00 45.54% mz—> 50 100 150 200 250 300 350 400 450 500 550 A Abundance #56714:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)t 73
147 5000 267 TII ■ 1 1 i 355 429 32.00 32.20 32.40 32.60 45 207 m/z 221.05 35.23%
miz—> 50 LL 1 1 1 - 100 150 1 1 i ' 1 ' ' 1 1 ' ' 1 i ' ' ‘ ‘ i 1 ' ' ' i ' 1 1 ....... I । । 1 1 1 1 1 200 250 300 350 400 450 500 550 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147 \ 281 V"1 32.00 32.20 32.40 32.60 5000 m/z 2 81.00 28.96%
369 | 207 249 । 338 , ’41 1 -I -III 4 - mlz—> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim A 4 A AA -A—A-A-AA 73 32.00 32.20 32.40 32.60 m/z 355.05 19.99% 5000 - 147
221 281 2 , I... I , ,3i7, 415 519 561 ' ' 1 1 1 ' ' l ' 1 ' 1 i 1 ' r ' i 1 1 1 1 i 1 1 1 1 I 1 1 ' f I । । T I I TT I I I I T’I PTII I T TT m/z—> 50 100 150 200 250 300 350 400 450 500 550 32.00 32.20 32.40 32.60
6455.D GCMS0412.M Thu Apr 18 09:14:25 2002 Page 14
NYC-WTC_000039608
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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