NYC-WTC_000013643
Laboratory report documenting GCMS analysis of sample AE12162 conducted on June 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE11929 conducted on June 4, 2002.
NYC-WTC_000013524–000013550Folder label: “GCMS X 5/22/02 A 5/23/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052302\11929.D Vial: 9 Acq On : 23 May 2002 4:29 pm Operator: Mclean Sample : 5/22ad Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 18 3-Ethoxy-l,1,1,5,5,5-hexame... Concentration Rank 18 R.T. EstConc Area Relative to ISTD R.T. 39.25 0.20 ug/L 90125 Perylene-dl2 34.66 Hit# Of 5 Tentative ID MW MolForm CAS# Qual 1 3-Ethoxy-1,1,1,5,5,5-hexamethyl-... 340 CllH32O4Si4 018030-67-6 10 2 3-Butenal, 3,4,4-trichloro- 172 C4H3C13O 108562-62-5 8 3 1,3-Benzodioxole, 5-[3-acetamino... 221 C12H15NO3 1000124-33-6 4 4 9H-Purin-6-amine, N-methyl-9-(tr... 221 C9H15N5Si 032865-83-1 4 Abundance Scan 6156 (39.249 min): 11929.D (-6144) (-) m/z 147.10 100.00% 73 147 221
281 5000 40 355 LLLALM39,00 39,20 39.40 39.60 0- —mmmmm*mmmmmmmmmm m/z 73.10 90.08% n/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #97306:3-Ethoxy-1,1.1,5.5,5-hexamethyl-3-(trimethylsiloxy...
k 73 281
5000 325 39.00 39,20 39.40 39.60 45 207 m/z 221.00 89.38% 191 249265
miz—> 0 TIpTr 40 60 i 193 . 133 183__T’LiT A ’ I’ ii . I ’* I. I 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #25438:3-Butenal, 3,4,4-trichloro- 44 73 145 109 T 130 39.00 39.20 39.40 39.60 5000 m/z 280.95 60.76%. 172
mfe-> 0- 40 II ‘ 1‘ ‘ 1‘1 ‘IIT I........ ............ ...... 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #87894: 1,3-Benzodioxole, 5-[3-acetaminopropyl]- 221 39.00 39.20 39,40 39.60 m/z 40.00 30.17% 43 73 135 162 5000
91 119
m/z—> 0- —444 -P Jh . 1 t Ii 178 204 ' ‘ i ■ ■ ■ • i •' “ i ■ ■ ■ ■ i ■ ■ • • i • ■ • ■ i ■ ■ “ i • 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 39.00 39.20 39.40 39.60
11929.D 052202.M Wed May 29 09:49:44 2002 Page 21
NYC-WTC_000013549
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000013643
Laboratory report documenting GCMS analysis of sample AE12162 conducted on June 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012989
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11907.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013496
Laboratory report documenting GCMS analysis of sample AE11928 conducted on June 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012881
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11902.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013574
Laboratory report documenting GCMS analysis of sample AE11931 conducted on May 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013454
Laboratory report documenting GCMS analysis of sample AE11926 conducted on June 4, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012823
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11800.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013666
Laboratory report documenting GCMS analysis of sample AE11932 conducted on June 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012908
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11903.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013968
GCMS analysis results for sample AE11603 dated June 4, 2002, documenting unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012794
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11799.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013224
GCMS laboratory report for sample AE09679 detecting unknown compounds and 2,4-DDD on May 23, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000013414
DEP document containing gas chromatography-mass spectrometry data from late May 2002.
Filed in the same folder
NYC-WTC_000013415
Partial record from DEP Box 15 containing fragmented text and identifiers related to World Trade Center environmental sampling in May 2002.
Filed in the same folder
NYC-WTC_000013418
Quality control document showing GCMS blank results for multiple volatile organic compounds analyzed on May 29, 2002.
Filed in the same folder
NYC-WTC_000013444
Calibration data sheet verifying instrument response for volatile organic compounds during GCMS analysis on May 29, 2002.
Filed in the same folder
NYC-WTC_000013448
Reference data sheet listing concentrations and detection limits for volatile organic compounds used in GCMS analysis on May 29, 2002.
Filed in the same folder