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 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE06454 conducted on April 19, 2002, by the DEP.
NYC-WTC_000039574–000039587Folder label: “GCMS X 3/19/02 A 4/17/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
.f Library Search Compound Report Data File : C:\HPCHEM\l\DATA\APR1702\6454.D Vial: 12 Acq On : 17 Apr 2002 6:59 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 5 Benzoic acid, 2,5-bis(trimethy Concentration Rank 6 R.T. EstConc Area Relative to ISTD R.T. 23.33 0.22 ug/1 36015 Acenaphthene-dl0 21.15
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 Benzoic acid, 2 bis (trimethylsilo 370 C16H30O4Si3 003618-20-0 38 2 Phenethylamine, methyl-.beta.,3,4 399 C18H37NO3Si3 010538-85-9 38 3 Silane, [[4-[1,: bis [ (trimethylsily 458 C20H42O4Si4 056114-62-6 38 4 Cyclopentasilox decamethyl - 370 C10H30Q5Si5 000541-02-6 35 Abundance Scan 1991 (23.326 min): 6454.D (-) m/ z 73.00 100.00% 73
355 5000 147 221 281 401 1 1 I 1 ' 1 • i ' 1 1 1 11 I ' 1 1 1 I 45 327 23.00 23.20 23.40 23.60 j । I, । m/z 355.05 57.17% m/z-> 50 100 150 200 250 300 350 400 450 Abundance #51295: Benzoic acid, 2,5-bis(trimethylsiloxy)-, trimethyls 355 73
5000 .................. —................ . 23 00 23.20 23.40 23.60 m/z 147.00 35.66% 147 223 267297 mz—> 50 100 150 200 250 300 350 400 450 Abundance #74238: Phenethylamine, N-methyl-.beta.,3,4-tris(trimethyls 355 73 ' 1 i ' ' 1 1 i 1 ■ 23.00 23.20 23.40 23.60 5000 m/z 221.05 28.52%
44 j 147 179 265 294 384 'i ■■ 1 i ■ ■ ' । I ' mz—> 50 100 150 200 250 300 350 400 450 Abundance #57393: Silane, [[4-[1,2-bis[(trimethylsilyl)oxy]ethyl]-1,2 ■ ' । 1 1 1 ' । ' 1 1 ■ i 1 1 1 1 i 1 1 1 ■ i 73 355 23.00 23.20 23.40 23.60 m/z 281.00 25.60% 5000-
45 147 | 117 I 179 207 281 443 TI m/z—> 50 100 150 200 250 300 350 400 450 23.00 23.20 23.40 23.60
6454.D GCMS0412.M Thu Apr 18 09:13:22 2002 Page 5
NYC-WTC_000039585
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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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039522
Laboratory report documenting GCMS analysis of sample AE06450 conducted on April 19, 2002.
Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039681
Surrogate recovery data for sample AE06423 analyzed by GCMS on April 18, 2002.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039545
Laboratory report documenting GCMS analysis of sample AE06452 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_000005435
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02646.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049134
Laboratory report documenting GCMS analysis of sample AE08833 conducted on April 25, 2002, showing detection of unknown compounds.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048069
GCMS analysis report for sample AE08216 showing surrogate recovery and unknown compounds from April 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058325
Gas chromatography-mass spectrometry analysis of environmental sample AE04801 conducted April 4, 2002, detecting unknown compounds and surrogates.
Similar document embedding; no shared entity or topic indexed. · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058697
GCMS analysis report for sample AE04947 conducted on April 5, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011877
Laboratory report documenting GCMS analysis of environmental sample AE04411 conducted on April 3, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005448
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02647.
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.
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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