Laboratory report showing GC/MS analysis results for sample AE10160 including surrogate recovery data on May 14, 2002.
NYC-WTC_000023454–000023471Folder label: “GCMS X 5/9/02 A 5/13/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
‘ Data File : C:\MSDCHEM\1\DATA\051302\10160.D Vial: 10 Acq On : 13 May 2002 6:49 pm Operator: Mclean Sample : 5/9 kb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L
Peak Number 3 Cyclotrisiloxane, hexamethyl- Concentration Rank 7
R.T. EstConc Area Relative to ISTD R.T. 5.42 0.22 ug/L 179575 1,4-Dichlorobenzene-d4 9.94 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclotrisiloxane, hexamethyl - 222 C6H1803Si3 000541-05-9 78 2 Cyclotrisiloxane, hexamethyl- 222 C6H1803Si3 000541-05-9/74 3 Cyclotrisiloxane, hexamethyl- 222 C6H1803Si3 000541-05-9 72 4 2-Ethylacridine 207 C15H13N 1000147-64-9 45 Abundance Scan 398 (5.418 min): 10160.D (-393) (-) m/z 207.00 100.00% 207
5000
101 48 sr 84 96 119 133 177 7 5.00 5.20 5.40 5.60 5.80 - m/z 207.95 24.98% 0- 1I n/z-> 0 20 40 60 80 100 120 140 160 180 200 Abundance #126480: Cyclotrisiloxane, hexamethyl- 207
5000- 5.00 5.20 5.40 5.60 5.80 96 m/z 209.10 16.65% 0 I**I*IIII*I***’74 28 45 61 75,96.. ,106.119 133,147 163 177.191 ‘ti iz-> 0 20 40 60 80 100 120 140 160 180 200 Abundance #126481: Cyclotrisiloxane, hexamethyl- 207
5.00 5.20 5.40 5.60 5.80 5000 m/z 190.90 13.72%
96 191 0 75 119 133 147 163 177 - 1 1 1 1 ' । । 1 1 14111 ' ' I n/z-> 0 20 40 60 80 100 120 140 160 180 200 Abundance #84874: Cyclotrisiloxane, hexamethyl- 207 5.00 5.20 5.40 5.60 5.80 m/z 132.90 9.36%
5000
96 191 4 15 29 45 61 75 85 I 119 147 163 177 — 0 1ddn—,n————m—meTET ' i ■ 1 ■ ■ i ■ 1 IPI TIT m/z-> 0 20 40 60 80 100 120 140 160 180 200 5.00 5.20 5.40 5.60 5.80
10160.D 050102.M Tue May 14 11:40:42 2002 Page 6
NYC-WTC_000023464
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000023179
Laboratory report showing GCMS analysis of sample AE09577 conducted on May 14, 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_000023472
Laboratory report showing GC/MS analysis results for sample AE10163 including surrogate recovery data on May 14, 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_000023156
Laboratory report showing GCMS analysis of sample AE09576 conducted on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023517
Laboratory report page showing GC/MS analysis for sample AE10817 including surrogate recovery data on May 14, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024167
Lab notes regarding low recovery in sample AE10206 requiring re-extraction and successful re-analysis on May 21, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023063
Laboratory report detailing gas chromatography mass spectrometry analysis of sample AE09572 conducted on May 14, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023107
Laboratory report showing GCMS analysis of sample AE09574 conducted on May 14, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024100
Laboratory report detailing GCMS analysis of sample AE10897 conducted on May 21, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023871
Laboratory report showing GC/MS analysis of sample AE10901 with surrogate recovery data for 2,4-DDD.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023130
Laboratory report showing GCMS analysis of sample AE09575 conducted on May 14, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046064
Gas chromatography-mass spectrometry report for sample AE10813 showing detection of unknown compounds and surrogate recovery.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046094
Gas chromatography-mass spectrometry report for sample AE10815 showing detection of unknown compounds and surrogate recovery.
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_000023405
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000023406
Log sheet recording drip rates, volumes, and pH measurements during liquid-liquid extraction procedures for environmental samples in May 2002.
Filed in the same folder
NYC-WTC_000023409
Laboratory report showing non-detect results for volatile organic compounds in a method blank sample AE10137 analyzed on May 14, 2002.
Filed in the same folder
NYC-WTC_000023424
Laboratory report showing GC/MS calibration data for volatile organic compounds in sample AE10137 analyzed on May 14, 2002.
Filed in the same folder
NYC-WTC_000023428
Laboratory report showing GC/MS scan data for deuterated surrogate compounds in sample CAL10 analyzed on May 13-14, 2002.
Filed in the same folder