Laboratory report documenting gas chromatography mass spectrometry results for sample AD30934 conducted on January 28, 2002.
NYC-WTC_000018733–000018753Folder label: “GCMS X 12/19/01 A 1/2/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report Data File C:\HPCHEM\1\DATA\DEC3101\30934.D Vial: 51 Acq On 2 Jan 2002 3:21 pm Operator: 209 GALOS Sample gems scan 12/19a Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 3 Cyclopentasiloxane, decamethyl Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 14.31 2.27 ug/1 715264 Naphthalene-d8 15.28 Hit# of 5 Tentative ID MW MolForm CAS# Qual l Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 72 2 N-(Trifluoracetyl)-0,0',0"-tris(tri 495 C20H36F3NO4Si3 000000-00-0 43 3 Benzoic acid,/2,6-bis [ (trimethylsil 370 C16H3004Si3 003782-85-2 40 4 3,4-Dihydroxybenzyl alcohol, tris (tr 356 C16H3203Si3_____ 068595-79-9 38 Abundance / Scan 1009 (14.310 mln): 30934.D (-) m/z 73.00 100.00% 73
5000 267 355 ___ _____ / V__________ ’*I*’I**-9IITTTI 45 14.00 14.20 14.40 14.60 - . 4 103 133154 .193 fi v iT 1’ i- i l r । "i 237,1 293 323 4L ■ ■ i ■ ' 1 ' I 1 1 1 1 I 1 m/z 267.00 36.57% miz-> 50 100 150 200 250 300 350 400 450 500 Abundance #51266: Cyclopentasiloxane, decamethyl- 73 355 267 5000 14.00 14.20 14.40 14.60 ‘ ' 1 m/z 355.0 26.95% _ 1....................... 207 1 323, ■ 1 I ‘ • I ' 1 1 1 1 1 1 1 1 1 1 ‘ ‘ ‘ M ' I ' * ‘ ‘ I ■' ‘ 1 ""I । । । j m/z-> 50 100 150 200 250 300 350 400 450 500 Abundance #58907: N-(Trifluoracetyh)-0.0‘.0"-tris(trimethylsilylepin 73 . —1 i । i । । i i i । 355 14.00 14.20 14.40 14.60 5000 m/z 268.00 10.17% 45 *[** 1 7 i J n i140 184 281 [ 480 I i j i 1 n rn I ss m j r I i I 1 i i T I i j j [ — —L miz-> 50 100 150 200 250 300 350 400 450 500 Abundance #51296: Benzoic acid, 2,6-bls[(trimethyisilyl)oxy]-, trimet 73! 355 14.00 14.20 14.40 14.60 m/z 356.05 9.39% 5000
147 267
i ' 471 11 .208237 1... 1,.. / k_____________ » I | 1 •* 1 <7 » i | ii i 1 | 1 IT "I J miz-> 50 100 150 200 250 300 350 400 450 500 14.00 14.20 14.40 14.60
30934.D GCMS1126.M Fri Jan 25 11:46:41 2002 Page 3
NYC-WTC_000018742
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NYC-WTC_000018664
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30907 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018174
Automated laboratory log recording GCMS analysis of sample AD30714 including detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018754
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30935 conducted on January 28, 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_000018155
Automated laboratory log recording GCMS analysis of sample AD30713 including detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018262
Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018693
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30909 conducted on January 28, 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_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 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018605
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30705 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016096
GCMS analysis report for sample AD27288 showing surrogate recovery and unknown compounds from December 19, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018214
Automated laboratory log recording GCMS analysis of sample AD30712 including detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018194
Automated laboratory log recording GCMS analysis of sample AD30605 including detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036656
Laboratory comments on GCMS scan results for sample AD29517 noting low recovery and scheduling re-extraction.
1 shared topics · similarity 0.998
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_000018576
Single-page document containing GCMS data or metadata associated with the WTC site in early January 2002.
Filed in the same folder
NYC-WTC_000018577
Laboratory log sheet detailing Method 508 extraction and analysis parameters for samples processed in December 2001.
Filed in the same folder
NYC-WTC_000018579
Laboratory report documenting GCMS calibration data for sample AD30705 conducted on January 2, 2002.
Filed in the same folder
NYC-WTC_000018583
Laboratory report documenting GCMS reference analysis of sample AD30705 conducted on January 2, 2002.
Filed in the same folder
NYC-WTC_000018588
Laboratory report showing non-detect results for volatile organic compounds in a GC/MS blank sample.
Filed in the same folder