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 12 Trisiloxane, 1,1,1,5,5,5-hexam Concentration Rank 10
R.T. EstConc Area Relative to ISTD R.T. 27.42 0.97 ug/1 160353 Phenanthrene-dl0 25.59
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Trisiloxane, 1, 1/1,5,5,5-hexamethyl 384 C12H36O4Si5 003555-47-3 37 2 Ethanedioic aci d, bis(trimethylsily 234 C8H18O4Si2 018294-04-7 32 3 3-Isopropoxy-1, 1,1,7,7,7-hexamethyl 576 C18H52O7Si7 071579-69-6 30 4 2-Hexenedioic a/cid, bis(trimethylsi 288 C12H24O4Si2 055494-10-5 23 Abundance Scan 2438 (27.424 min): 6430.D (-) m/ z 73.00 100.00% 73
5000 147 281 221 i 1 1 ■ ' i 1 1 ' ' i ' b ■ ' i ■ 1 , 355 420 27.00 27.20 27.40 27.60 27.80 —150■ 1911 45 249 327. [ 399 V m/z-> ■ 1' 1
50 -117 100 200 250 T—-—*———TmTTT 300 350 400 450 500 550 m/z 147.00 38.97% Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147
281 5000- 17T • • । ■ 27.00 27.20 27.40 27.60 27.80 369 m/Z 281.00 26.99% । 207 249, । - - r - -P — ■ I I + — 338 | ' ' i ' m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #30580: Ethanedioic acid, bis(trimethylsilyl) ester 73 147 —r \................ ■ ■ ■ 1 1 ■ 1 1 1 1 1 27.00 27.20 27.40 27.60 27.80 5000 m/z 221.05 21.57% 45
_ll 190 219 1 11 ■ 1 ' 1 i 1 ' -I—————PPPIT mlz-> 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 —| | , T- I | ! 1 1 t ] 1 I 73 27.00 27.20 27.40 27.60 27.80 m/z 207.00 9.63% 5000 147
221 281 327 L 1 1 1 ■ ■ ' ' । j 1 1 ' 1 1 1 1 1 1 1 1 1II - - ■ ■ i 415 519 561 ............................ TXT A.................. I 1 ' ' 1 I ' 1 1 1 I ---A m/z—> 50 100 150 200 250 300 350 400 450 500 550 27.00 27.20 27.40 27.60 27.80
6430.D GCMS0412.M Thu Apr 18 09:09:29 2002 Page 12
NYC-WTC_000039487
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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