Laboratory report documenting gas chromatography mass spectrometry results for sample AD30935 conducted on January 28, 2002.
NYC-WTC_000018754–000018774Folder 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\l\DATA\DEC3101\30935.D Vial: 48 Acq On 2 Jan 2002 11:27 am 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 9 3-1sopropoxy-1,1,1,7,7,7-hexam Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 26.89 0.67 ug/1 240853 Phenanthrene-dl0 24.98 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Isopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H52O7S17 071579-69-6 50 2 Trisiloxane, 1,1,1,5, 5,5-hexamethyl 384 C12H3604Si5 003555-47-3 40 3 1-Monolinoleoylglycerol trimethylsi 498 C27H54O4Si2 054284-45-6 38 4 Ethanedioic acid, bis(trimethylsily 234 C8H18O4Si2 018294-04-7 32 Abundance 73 Scan 2380 (26.891 min): 30935.D (-) m/z 73.0.0 100.00%
5000 147 221 281 • • I ' • 1 1 I 1 45 117 , 191 191.2 249 [ 325,355 401.429 ............. 26.60 26.80 27.00 27.20 r 41*4 1 mTr fii f Pi .■ 1 1* Fi’l 1I" FI” 1 m/z 147.00 33.34% m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73
5000 147 26.60 26.80 27.00 27.20 221 281 20- 4E m/z 281.00 17.40% [ | 327, 415 519 561 *I*I’’*I’*-I*S**I**1I**/1 miz-s 50 100 150 200 250 300 350 400 450 500 550 Abundance #52459; Trisiloxanc. 1 l.1.5.5.5-r>cxamethyl-3.3-bisr(trimet 73 147 ................ J \................ 281 26.60 26.80 27.00 27.20 5000 m/z 221.0 15.87%
... . .... 17 249 1 338 3691........................... m/z-> ’50 100 150 200’250’300 350 400 450 500 ’ 550 ................ / \................ Abundance #58871:1-Monolinoleoylglycerol trimethylsilyl ether 73 26.60 26.80 27.00 27.20 m/z 74.00 7.61% 207 5000 147 34 103 281ll 395i „ 482 482 A / \ m/z-> 50 100 150 200 250 300 350 400 450 500 ' 550 26.60 26.80 27.00 27.20
30935.D GCMS1126.M Fri Jan 25 11:50:51 2002 Page 9
NYC-WTC_000018769
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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_000018733
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30934 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_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_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_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 0.998
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_000018262
Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.
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_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_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