Laboratory report documenting GCMS analysis of sample AE06430 conducted on April 19, 2002.
NYC-WTC_000039469–000039496Folder label: “GCMS X 3/19/02 A 4/17/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\APR1702\6430.D vial: 6 Acq On : 17 Apr 2002 1:08 pm Operator: Sample : gc/ms scan 3/19 fb Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS0412.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 8 1,1,1,3,5,7,9,9,9-Nonamethylpe Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T. 20.80 2.33 ug/1 417541 Acenaphthene-dl0 21.14 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,1,1,3,5,7/9,9,9-Nonamethylpentasi 342 C9H30O4Si5 084409-41-6 38 2 3-Isopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 37 3 Pentasiloxan e, dodecamethyl- 384 C12H3604Si5 000141-63-9 28 4 Trisi i oxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 16 Abundance / Scan 1717 (20.805 min): 6430.D (-) m/ z 73.00 1 00.00% 73
281 5000 147
327 !IT . < । , । । ! । n । । 221 415 20.40 20.60 20.80 21.00 21.20 45 i । 117, 1 1 i 1 1 TT 1 I 1 T TT J T 191 । L 249 L.3_......... ' T1— 11I111IIIII1.I1IIIII1IIiI!II1 m/ z 2 81.00 57.79% mlz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #48301:1,1,1,3,5,7,9,9,9-Nonamethylpentasiloxane 281 73
5000 T‘1 327 20.40 20.60 20.80 21.00 21.20 207 m/z 147.00 46.59% 45 1 1 i 1 1 251 m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73
II" 111.......... ..... i 1 1 20.40 20.60 20.80 21.00 21.20 5000 m/ z 32 6.90 21.87%| 147
221 281 327 I I i । 415 519 561 1 1 । ' I ' T M 1 ' ' ' 1 ' r ' 1 1 1 1 1 T1 1 1 1 1 i ' 1 1-1———— mz—> 50 100 150 200 250 300 350 400 450 500 550 Abundance #52458: Pentasiloxane, dodecamethyl- 79 147 281 20.40 20.60 20.80 21.00 21.20 m/z 282.00 15.40% 5000 369
207 2491 - 1[111191/ETIT"LIIIIIII/T1I.E | ' 1 1 'ITT TLE’IIEI’IIIII m/z-> 50 100 150 200 250 300 350 400 450 500 550 20.40 20.60 20.80 21,00 21.20
6430.D GCMS0412.M Thu Apr 18 09:09:25 2002 Page 8
NYC-WTC_000039483
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NYC-WTC_000039497
Laboratory report documenting GCMS analysis of sample AE06449 conducted on April 19, 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_000039588
Laboratory report documenting GCMS analysis of sample AE06455 conducted on April 19, 2002, by the DEP.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038871
Laboratory report documenting GCMS analysis of sample AE02575 conducted on March 25, 2002, identifying other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039611
Laboratory report documenting GCMS analysis of sample AE06456 conducted on April 19, 2002, by the DEP.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039453
Laboratory report documenting GCMS blank analysis of sample AE06430 conducted on April 17, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005415
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02645.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005394
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02604.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023789
Instrument log and analysis summary for GCMS testing of sample AE09676 conducted on May 23, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036162
Laboratory report noting GCMS scan results for sample AD29231 with phthalates detected and low recovery requiring re-analysis.
1 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009835
Calibration data for GCMS analysis using 625/TCLP method with deuterated compound reference standards recorded on February 21, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018445
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017854
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30252 conducted on January 10, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.992
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_000039437
Department of Environmental Protection site log sheet for the World Trade Center area covering March and April 2002.
Filed in the same folder
NYC-WTC_000039438
Fragmented page from a GCMS record series dated April 2002 within DEP Box 23 archives.
Filed in the same folder
NYC-WTC_000039441
Calibration report for GCMS analysis of sample AE06430 conducted on April 17, 2002.
Filed in the same folder
NYC-WTC_000039445
Laboratory report documenting GCMS reference analysis of sample AE06430 conducted on April 17, 2002.
Filed in the same folder
NYC-WTC_000039453
Laboratory report documenting GCMS blank analysis of sample AE06430 conducted on April 17, 2002.
Filed in the same folder