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 4 Cyclotetrasiloxane, octamethyl Concentration Rank 18 R.T. EstConc Area Relative to ISTD R.T.
11.62 0.42 ug/1 52921 1,4-Dichlorobenzene-d4 12.21
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclotetrasiloxane/ octamethyl- 296 C8H2404Si4 / 000556-67-2 87 2 3,6-Bis (N-dimethylamino) -9-ethylcar 281 C18H23N3 057103-04-5 9 3 Benzene, 1-phenyl4- (2-cyano-2-phen 281 C21H15N 027869-56-3 9 4 4-Amino-5-(4-acetylphenylazo)benzof 281 C14H11N5O2 000000-00-0 7 Abundance Scan 716 (11.615 min): 6430.D (-) m/z 281.00 100.00% 281
5000
133 191 207 249 265 11.20 11.40 11.60 11.80 12.00 I, 1 11 111 1 177 45 59 73 86 103 119 11 1 IBm 1 1; 1 > I I I 1111 11 I J T 1T II, i ■ i ■ ' ■ i ■ ■ > ■ । I, ■ । ' l„ ' । ■ I — m/z 282.00 29.85% m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #41966: Cyclotetrasiloxane, octamethyl- 2111
5000 /I ' 1 i ■ 1 11.20 11.40 11.60 11.80 12.00 m/ z 2 83.00 19.74% 73 133 207 I 163 177 191 L 235 249 265 | > । ■ ■ ■ ■ i ■ ■ ■ ■ । ■ 1 1 . .... . ' 1 ' i ■ ' 1I 1 1 1 '"I 1 1 1 ' 1 1 1 i 1 1 ' ■ i 1 11 1 I'' ' 1 1 1 1 m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39624: 3,6-Bis(N-dimethylamino)-9-ethylcarbazole 281 I ‘ 1 ' 1 I ' ' ' ' I ‘ ' ' I 1 1 1 1 1 1 1 11.20 11.40 11.60 11.80 12.00 5000 m/Z 132.90 11.42% 266
141 208 222 237 250 .............| TIIETLTTT111111111T 1111/1/11111/1/1/1/1/*/1/11/n1/ —II TIT TIT 4 — r- m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #39643: Benzene, 1 -phenyl-4-(2-cyano-2-phenylethenyl) 281 11.20 11.40 11.60 11.80 12.00 m/z 265.00 8.37%
5000
253 126 203 . 266 ....... r...... 1 224,240 J' L 280 i 1 ' ' 1 1 f * 1 ’ I ' ' ' 1 i ' ' m/z—> 40 60 80 100 120 140 160 180 200 220 240 260 11.20 11.40 11.60 11.80 12.00
6430.D GCMS0412.M Thu Apr 18 09:09:21 2002 Page 4
NYC-WTC_000039479
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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