Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.
NYC-WTC_000018262–000018285Folder 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\30985.D Vial: 39 Acq On 2 Jan 2002 1:45 am 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 16 Mercaptoacetic acid, bis(trime Concentration Rank 16
R.T. EstConc Area Relative to ISTD R.T.
38.01 0.49 ug/1 84166 Perylene-dl2 37.12
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
l Mercaptoacetic acid, bis(trimethyls 236 C8H20O2SSi2 006398-62-5 16 2 3,7-Dixa-2,8-disilanonane, 2,2,8,8 220 C9H2402Si2 017887-80-8 12 3 Ethanedioic acid, bis (trimethylsily 234 C8H18O4Si2 018294-04-7 12 4 Silane, trimethyl[l-methyl-2-oxo-2- 218 C9H2202Si2 055255-93-1 12 Abundance Scan 3591 (38.008 mln): 30985.D (-) m/z 73.00 100.00% 73
147 5000 221 281 355 37.60 37.80 38.00 38.20 38.40 mt + mt mhr 1 50, 91 117 mH 327 [ 165 191 . 10 429 ' ‘" I ‘ 253, ‘ I 111 i> i if| >■! ■ i] >> 1111111| i/i 11 m/z 147.00 53.78% miz-> 40 60 80 100120140180180200220240260280300320340360380400420 Abundance #30949: Mercaptoacetic acid, bis(trimethylsilyl)- 73 147
5000 ne, 1 , ,4444 37.60 37.80 38.00 38.20 38.40 221 m/z 221.05 39.46% 45 104 193 akaal mmmmm m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #70531: 3.7-Dioxa-2.8-dis1anonane, 2.2.8.8-tetramethy- 147 I"AA1‘*‘I‘‘*I 37.60 37.80 38.00 38.20 38.40 5000 73 m/z 207.00 27.80% 115 1 177 205 wwww’w WWVW mpmmmmm । I A i j .. . . j i i » i j . , H | . . 4 i | 11 i • । i r i > j ■ t ■ i j i i « 111 > H । > > i i । i > H j r i i 111 i > 11 > : i i |
m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #71006: Ethanedioic acid. bis(trimethylsilyi) ester 73 37.60 37.80 38.00 38.20 38.40 m/z 281.00 17.43%
A 147 5000
45 190 219 ’ “' I “i H ********* 117 1111 > i'i 1111111 11 111 > > 11 i 11 > ।«i i > 111 > > j ri ff | i fk rp t i 11 r i < 111 1 1 1 111111111 { J1
miz-> 40 60 80 100120140160180200220240260280300320340360380400420 37.60 37.80 38.00 38.20 38.40
30985.D GCMS1126.M Wed Jan 23 08:58:16 2002 Page 16
NYC-WTC_000018284
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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 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_000018174
Automated laboratory log recording GCMS analysis of sample AD30714 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_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 0.998
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 0.998
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 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_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_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 0.998
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_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