Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD31073 performed on January 18, 2002.
NYC-WTC_000017434–000017458Folder label: “GCMS X 12/20/01 A 1/8/02”
OCR status: ocr · source: ours
NYC 9/11 Public Portal Document Loe Library Search Compound Report - + ‘Data File : C:\HPCHEM\1\DATA\JAN0802\31073.D Vial: 10 Acq On : 8 Jan 2002 10:07 pm Operator: 209 GALOS Sample : gems scan 12/20 Inst : GC/MS 209 Misc : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ee VeOwrrrrrrr rr srrerererrerrrrrrrrtrrrttr rt tri t rit irr r irri roti rol Peak Number 4 Cyclohexasiloxane, dodecamethy Concentration Rank 1 R.T. EstCone Area Relative to ISTD R.T. 17.30 7.39 ug/1 2290580 = Naphthalene-ds 15.12 Hit# of 5 Tentative ID MW MolForm cAS# Qual 1 Cyclohexasiloyéne, dodecamethyl- 444 C12H3606Si6 000540-97-6 38 2 2H-1,4-Benzg@iazepin-2-one, 7-chlor 342 C18H19C1N20Si 055299-24-6 16 3 1,1,1,5,7/7,7-Heptamethyl-3,3-bis(t 444 C13H4005Si6 038147-00-1 16 _4 Silane, (1,2,3-benzenetriyltris (oxy 342 C15H3003Si3___017864-23-2 16 Abundance — * ‘Scan 1336 (17-304 min): 3073.0 ¢) m/z oh 100.008 M44 147 ae 4 207: i 42a | 47.00 17.20 17.40 17.60 i 96 117 179, 20720 251 201311 27 ae aa 37-318 miz->___40 6080 100.120 140 160 180200 220 240 260 280 300 320 340 360 380 400 420.440 ‘Abundance #56711: Cyclohexesiloxane, dodecamethyl- | | ii on | } 429 5000] | | ‘17100 47:20. 17:40 _ ] a7 m/z 147.00 "13.86% hon Bloc een re SY \ | miz-> __" 40. 60. 80 100120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 | 3 aa ] 17.00 17.20 17.40 17.60 5000 | m/z sal 9.23 45 a1 116 46 27289 sig | mlz» __"aO 60. 80,100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440, Abundance #56714; 1,1,1,5.7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)t + - = _17.00_17.20_17.40_17.60___| | m/z ara aay “7 | 267 | os —— ‘oe 45 | 207 ] miz-> "#0. 60 80 100120 140 160 180 200 220 240 260 280 300 320.940 360 360.400 420440 17.00 17.20 1740 1760 | 31073.D GCMS0103.M Wed Jan 09 12:19:10 2002 Page 4 NYC-WTC_000017445
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000017459
Log entry documenting a gas chromatography-mass spectrometry analysis of unknown compounds in sample AD31020 on January 18, 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_000017265
Laboratory note stating that the GCMS scan of sample AD30605 did not reveal unusual compounds on January 22, 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_000017344
Laboratory report listing detection limits for numerous organic compounds in a GCMS blank sample analyzed on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017514
Log entry documenting a gas chromatography-mass spectrometry analysis of unknown compounds in sample AD31076 on January 18, 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_000017364
Laboratory note stating that the GCMS scan of sample AD31017 did not reveal unusual compounds on January 18, 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_000017494
Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD31024 performed on January 18, 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_000017380
Laboratory report documenting GCMS analysis of sample AD31018 conducted on January 18, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017478
Laboratory report documenting GCMS analysis of sample AD31075 conducted on January 18, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018716
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30933 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018664
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30907 conducted on January 28, 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_000036815
GCMS analysis report for sample AD29667 listing unknown compounds and surrogate recovery data from January 28, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036542
Laboratory commentary noting detection of bis(2-Ethylhexyl)phthalate in sample AD29520 and blank on January 25, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000017329
Document page containing only the CCAS identifier with no readable text or specific content details visible.
Filed in the same folder
NYC-WTC_000017330
Fragmented page from a laboratory method document regarding extraction and analysis procedures for GCMS testing.
Filed in the same folder
NYC-WTC_000017334
Laboratory report documenting GCMS calibration analysis of sample AD31017 conducted on January 8, 2002, listing concentrations of various organic compounds.
Filed in the same folder
NYC-WTC_000017338
Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD31017 performed on January 18, 2002.
Filed in the same folder
NYC-WTC_000017344
Laboratory report listing detection limits for numerous organic compounds in a GCMS blank sample analyzed on January 10, 2002.
Filed in the same folder