Gas chromatography-mass spectrometry report for sample AE10705 showing detection of unknown compounds and surrogate recovery.
NYC-WTC_000045811–000045823Folder label: “GCMS X 5/3/02 A 5/13/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
■Data File : C:\MSDCHEM\1\DATA\020513\10705.D Vial: 16 Acq On : 14 May 2002 3:23 am Operator: Nefliu Sample : sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 ********************************************************************* Peak Number 6 1,1,1,5,7,7,7-Heptamethyl-3... Concentration Rank 5
R.T. EstConc Area Relative to ISTD R.T. 32.19 0.37 ug/1 46064 Phenanthrene-dl0 31.72 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,1,1,5,7,7,7-Heptamethyl-3,3-bi... 444 C13H40O5Si6 038147-00-1 32 2 3 -Trimethylsilyloxystearic acid,... 444 C24H5203Si2 1000079-42-6 32 3 Heptasiloxane, 1,1,3,3,5,5,7,7,9 . . . 504 C14H4406Si7 019095-23-9 25 4 Cyclohexasiloxane, dodecamethyl- 444 C12H3606Si6 000540-97-6 17 Abundance Scan 4955 (32.193 min): 10705.D (-4942) (-) m/z 73.10 100.00% 73
5000
147 221 355 ------ 188 249 281 325, 429 31.80 32.00 32.20 32.40 32.60 49 104 TT Li Tl I I I I , Il l I phi ' ■ I ' ' 1 1 I ' ' ■ 1 i ■ 1 ■■ 1 I ' ' • ' I ' ' 1 ' I ’ _ 459 , , , ' i 1 1 r 1 I ' ' ' ' i m/z 147.10 23.74% m/z-> 0 50 100 150 200 250 300 350 400 450 Abundance #26950:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)... 73 147 5000 267 1 1 1 1 1 1 i ■ ' 355 31.80 32.00 32.20 32.40 32.60 429 45 207 m/z 221.10 22.88% — 1 । 1 ■ ’ 1 । ■ ■ ' ■ ।
m/z-> 0 50 100 150 200 250 300 350 400 450 Abundance #26930: 3-Trimethylsilyloxystearic acid, trimethylsilyl ester 73 - 31.80 32.00 32.20 32.40 32.60 5000 147 233 m/z 355.00 22.04% 43 313 429 17 । 117 189 | 339 387 [ J t ii. i I# । - । 14 4 ’ TT I9-—9-IP—-—1—9————9——/1—1—BD/TT n/z-> Abundance 0 50
73 100 150 200 250 300 350 400 #27374: Heptasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11,13,13-tet... 450 ...in... 31.80 32.00 32.20 32.40 32.60 m/z 429.10 13.03% 5000 207
133 281 355
/z—> r o 45 ■' 103i'1n 1 50 i 1 177, ,it 253 L1 • | ' 327 '' ।' ■' "nil'f 1 < [ ' ’ 100 150 L | 377399 429 489 1 1 1 | 1 1 1 । | r ' ‘ T ' | ' -r-i i । 200 250 300 350 400 450 ' i ' ’ ' ' i ' ' 1 ' i ' ' ' ' i ' ' 31.80 32.00 32.20 32.40 32.60
10705.D SCAN020507 .M Wed May 15 09:03:25 2002 Page 8
NYC-WTC_000045822
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NYC-WTC_000045721
Laboratory report detailing GC/MS analysis of sample AE10699 including surrogate recovery data in May 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045707
Laboratory report detailing GC/MS analysis of sample AE10698 including surrogate recovery data in May 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044119
Laboratory report documenting GCMS analysis of sample AE10019 conducted on May 14, 2002, identifying unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044215
Laboratory report documenting GCMS analysis of sample AE10066 conducted on May 14, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044166
Laboratory report documenting GCMS analysis of sample AE10023 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045793
Gas chromatography-mass spectrometry report for sample AE10704 showing detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045761
Gas chromatography-mass spectrometry report for sample AE10702 showing detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044227
Laboratory report documenting GCMS analysis of sample AE10067 conducted on May 14, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044132
Laboratory report documenting GCMS analysis of sample AE10020 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044179
Laboratory report documenting GCMS analysis of sample AE10024 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044203
Laboratory report documenting GCMS analysis of sample AE10061 conducted on May 14, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044144
Laboratory report documenting GCMS analysis of sample AE10021 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000045682
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated May 3-13 2002.
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NYC-WTC_000045683
Fragmented lab record documenting drip rates, volumes, and pH measurements for environmental samples in May 2002.
Filed in the same folder
NYC-WTC_000045687
Laboratory report of a GC/MS blank run analyzing volatile organic compounds with results below detection limits in May 2002.
Filed in the same folder
NYC-WTC_000045698
Laboratory report showing GC/MS calibration verification data for volatile organic compounds with response values in May 2002.
Filed in the same folder
NYC-WTC_000045702
Laboratory report of GC/MS analysis using reference standards to verify detection of volatile organic compounds in May 2002.
Filed in the same folder