Automated laboratory log recording GCMS analysis of sample AD30714 including detection of unknown compounds and surrogates.
NYC-WTC_000018174–000018193Folder label: “GCMS X 12/27/01 A 1/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\DEC3101\30714.D Vial: 29 Acq On 1 Jan 2002 4:05 pm Operator: 209 GALOS Sample gems scan 12/19 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 12 3,8-Dioxa-2,9-disiladecane, 2, Concentration Rank 12
R.T. EstConc Area Relative to ISTD R.T.
34.37 0.36 ug/1 83769 Chrysene-dl2 33.02
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3,8-Dioxa-2,9-disiladecane, 2,2,9,9 234 C10H2602Si2 018001-91-7 27 2 Ethanedioic acid, bis(trimethylsily 234 C8H18O4Si2 018294-04-7 25 3 3-Isopropoxy-1, 1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 23 4 2-Ethyl>3,^trimethylsilyloxy (trimeth 276 C12H2803Si2 000000-00-0 17 Abundance Scan 3195 (34.374 min): 30714.D (-) m/z 73.00 100.00% 73 147 5000 221 18 TT-TT 1‛I > । l ■TT-pTT I l !U8,
. .) , 4,132541— .2.......... 281 355 34.00 34.20 34.40 34.60 34.80 —41 117 —Ir ,1911 m/z 146.95 58.38% miz-> 50 ' 100 150 200 250 300 350 400 450 500 550 Abundance #71025:3,8-Dioxa-2,9-disiladecane, 2,2,9,9-tetramethyl- 147
5000 116 ■ 1 i ‘ 73 34.00 34.20 34.40 34.60 34.80 177 m/z 221.05 30.25%
m/z-> 49+ 50 100 1 Pr 150 i Pr 200 219 250 300 350 400 450 500 550 Abundance #71006. Ethanedioic acid his(trimethvisilyl) ester 73 Y 147 34.00 34.20 34.40 34.60 34.80 5000 m/z 355.0 16.21% 45 117 190 219 ■ ‘ i ‘ 1 ‘ * i ‘ 1 ‘ 1 i ' ' 1 1 I ’■ 1 • ■ l ■ ■ • “ i 1 ■ 1 ■ i 1 ‘ 1 ‘ t ■ ‘ ' 1 I ' 1 ‘ ‘ i ‘ 1 1 ' I ■ ' 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 34.00 34.20 34.40 34.60 34.80 m/z 280.95 15.53% 5000- 147
m/z-> 50 100 21437—155951 MAAAMMAAAAAMWMYWAA 150 200 250 300 350 400 450 500 550 ′ 34.00 34.20 34.40 34.60 34.80
30714.D GCMS1126.M Wed Jan 23 08:50:45 2002 Page 12
NYC-WTC_000018192
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NYC-WTC_000018155
Automated laboratory log recording GCMS analysis of sample AD30713 including detection of unknown compounds and surrogates.
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 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 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 non-person entities · 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 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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
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 0.999
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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 non-person entities · 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 non-person entities · 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 non-person entities · 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_000018058
Document with unreadable text from the GCMS X folder series in DEP Box 16.
Filed in the same folder
NYC-WTC_000018059
Calibration verification report using DFTPP standard for GCMS instrument performance check on January 1, 2002.
Filed in the same folder
NYC-WTC_000018060
Laboratory report documenting GCMS calibration analysis of sample AD30694 conducted on January 18, 2002.
Filed in the same folder
NYC-WTC_000018064
Reference data table listing response factors and concentrations for organic compounds used in GCMS analysis of sample AD30694.
Filed in the same folder
NYC-WTC_000018069
Blank analysis report showing non-detectable levels of target organic compounds in sample AD30694.
Filed in the same folder