Laboratory report documenting GCMS analysis of sample AE06449 conducted on April 19, 2002.
NYC-WTC_000039497–000039521Folder 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\l\DATA\APR1702\6449.D Vial: 7 Acq On : 17 Apr 2002 2:06 pm Operator: Sample : gc/ms scan 3/19 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 10 1,1,1,5,7,7,7-Heptamethyl-3,3 - Concentration Rank 13 R.T. EstConc Area Relative to ISTD R.T. 27.43 0.65 ug/1 111787 Phenanthrene-dl0 25.58 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 1,1,1,5,7,7,7-He/tamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 25 2 Trisiloxane, 1,1, 1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 25 3 Dithioerythritol, tetrakis (trimethy 442 C16H4202S2Si4 000000-00-0 9 4 Mercaptoacetic acid, bis(trimethyls 236 C8H20O2SSi2 006398-62-5 9 Abundance I Scan 2438 (27.430 min): 6449.D (-) m/ z 73.00 100.00% 73
5000 147 221 281 .......... -................... 429 355 27.00 27.20 27.40 27.60 27.80 j 45 117 , 191 | . 249 t 327 . 401 - T iu " i1 ■" ।" ■ ri ■L m/z 147.00 37.78% ti k ................ ........ i. , I ।'"1 i I" ' j'I i11" [1 1 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #56714:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsi!oxy)t 73
147 i 1 ' 1 ' i ' ' T-r-i-r-r-r-i-j-r-r 5000 267 355 27.00 27.20 27.40 27.60 27.80 429 45 207 m/z 281.00 27.89% CT rm | ! 1 1 ! | .......... 1..... TTTT 4 1’10111111111111 m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147 i ■ ■ > ■ i * ■ 281 27.00 27.20 27.40 27.60 27.80 5000 m/z 221.05 24.26%|
369 207 249 ! 338 ( 11’1’I’11T"1111 ।* " 111i TTTTTP T 1’1111111111111111117 I " "I" " I mz-> Abundance 40 60 80 100120140160180200220240260280 300320340360380400420
73 #56591: Dithioerythritol, tetrakis(trimethylsilyl)- .. A 27.00 27.20 27.40 27.60 27.80 m/z 355.05 12.54%| 5000 221 45 147
m/z—> i r'1 101 ""r‘ I I .173 | । Ti > . 1 [247 i i i ■ |i ■ i I । I i.i। i ! i i | i t ii । irii 336 404 11[[111 ’ I' '''l''' • 11''11 I ‘ 1 ' 1 1 1 ' ' 1 1 1 1 1 I ‘ 1 1 ' I ‘ ' 40 60 80 100120140160180200220240250280300320340 360 380 400 420 27.00 27.20 27.40 27.60 27.80
6449.D GCMS0412.M Thu Apr 18 09:10:53 2002 Page 10
NYC-WTC_000039513
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NYC-WTC_000039469
Laboratory report documenting GCMS analysis of sample AE06430 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 0.999
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 0.997
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 0.996
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 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000039545
Laboratory report documenting GCMS analysis of sample AE06452 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_000005415
Laboratory report listing unknown compounds and surrogate recovery data for sample AE02645.
1 shared topics · similarity 0.996
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 0.996
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 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060478
DEP laboratory report of GCMS analysis for sample AE06635 conducted on April 18, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.995
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 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047979
GCMS analysis report for sample AE05749 showing surrogate recovery and unknown compounds from April 2002.
1 shared topics · similarity 0.994
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