Laboratory report showing GCMS analysis results for sample AE11381 conducted on May 22, 2002.
NYC-WTC_000025102–000025126Folder label: “GCMS X 5/15/02 A 5/17/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Llbrary searen compound Report Data File : C:\MSDCHEM\1\DATA\051702\11380.D Vial: 7 Acq On : 17 May 2002 5:40 pm Operator: Mclean Sample : 5/15 ad Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e
Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C : \DATABASE\NI ST 9 8 . L ********************************************************************* Peak Number 11 3,6-Dioxa-2,4,5,7-tetrasila... Concentration Rank 5 R.T. EstConc Area Relative to ISTD R.T. 36.49 0.68 ug/L 486939 Perylene-dl2 34.70 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3,6-Dioxa-2,4,5,7-tetrasilaoctan... 294 C10H3002Si4 004342-25-0/27 2 Trisiloxane, 1,1,1,5,5,5-hexamet... 384 C12H3604Si5 003555-47 22 3 2,6-Dimethyl-3,4-bis(trimethylsi... 311 C15H29NO2Si2 1000079-52-1 12 4 Pentasiloxane, dodecamethyl- 384 C12H3604Si5 000141-/3-9 12 Abundance Scan 5687 (36.494 min): 11380.D (-5677) (-) m/ z 73.05 100.00% 73 147 221
5000 281 355
429 WpwA N
/z-> 0- 40 —P 50 96 100 150 — 191 |, 1 1 i 1 ' 11 * 200 . 250 —L 400 36.20 36.40 36.60 36.80 m/z 147.00 86.25% Abundance #87890: 3,6-Dioxa-2,4,5,7-tetrasilaoctane, 2,2,4,4,5,5,7,7... 147 221
73 ----- 5000 36.20 36.40 36.60 36.80 191 m/z 221.10 84.04% 117 279 45 — 249 1 ............ k 0- ■' i m/z-> 50 100 150 200 250 . 300 350 400 Abundance #26961: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trime... 73 147
281 36.20 36.40 36.60 36.80 5000 m/z 280.95 47.56%
369 45 0- H 95 117 IP—— . 1 177.207 , 249, 1 , -| . . . " T77 Til [ I 310 ,341 ...
/z-> 50 100 150 200 250 300 350 400 Wwldlk Abundance #87845: 2,6-Dimethyl-3,4-bis(trimethylsilyloxymethyl)pyridine 1 ’ 1 1 1 1 1 1 1 1 1 ■ • । ■ ■ ■ ■ । ■ Z!1 36.20 36.40 36.60 36.80 73 m/z 207.00 44.10%
5000 147 WlnpnWadsos 178 45 0 15 I. 1,"r"t "I ' 93120, T 1 <■4 i-, 1 |h । h 266 296 m/z-> 50 100 150 200 250 300 350 400 36.20 36.40 36.60 36.80
11380.D 050102.M Mon May 20 15:46:53 2002 Page 14
NYC-WTC_000025123
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NYC-WTC_000023970
Laboratory report showing GC/MS analysis of sample AE10981 with surrogate recovery data for 2,4-DDD.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023904
Laboratory report showing GC/MS analysis of sample AE10981 with surrogate recovery data for 2,4-DDD.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025145
Laboratory report showing GCMS analysis results for sample AE11383 conducted on May 22, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025163
Laboratory report showing GCMS analysis results for sample AE11384 conducted on May 22, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025127
Laboratory report showing GCMS analysis results for sample AE11382 conducted on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023925
Laboratory report showing GC/MS analysis of sample AE10982 with surrogate recovery data for 2,4-DDD.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000022857
GCMS analytical report for environmental sample AE09155 including surrogate compound data from May 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
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 · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012937
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11904.
1 shared topics · similarity 0.995
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 non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012966
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11906.
1 shared non-person entities · 1 shared topics · similarity 0.995
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 non-person entities · 1 shared topics · similarity 0.994
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NYC-WTC_000025051
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
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NYC-WTC_000025052
Fragmented document containing GCMS calibration slope information for the period of May 15 to May 17, 2002.
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NYC-WTC_000025054
Laboratory report showing GCMS blank analysis for sample AE11379 conducted on May 21, 2002, with results below minimum reporting levels.
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NYC-WTC_000025072
Calibration report for GCMS analysis of sample AE11379 performed on May 21, 2002, listing response factors for target analytes.
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NYC-WTC_000025076
Laboratory report documenting GCMS calibration verification for sample AE11379 conducted on May 20, 2002, listing specific compound concentrations.
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