Gas chromatography-mass spectrometry blank analysis for sample AE11799 showing results below method reporting limits for semivolatile organic compounds, dated May 28, 2002.
NYC-WTC_000012751–000012778Folder label: “GCMS X 5-21-02 A 5-22-02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report Data File : C:\MSDCHEM\1\DATA\052202\521LB.D Vial: 3 Acq On : 22 May 2002 3:27 pm Operator: Mclean Sample : 5/21 ad 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 Tris(trimethylsilyl)borate Concentration Rank 17 R.T. EstConc Area Relative to ISTD R.T.
36.45 0.44 ug/L 175597 Perylene-dl2 34.66
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Tris(trimethylsilyl)borate 278 C9H27BO3Si3 004325-85-39 2 2-Methyl-l,4-bis(trimethylsiloxy... 248 CllH28O2Si2 105747-05-5 9 3 Pentanoic acid, 2-[(trimethylsil... 262 CllH2603Si2 055887-46-2 9 4 3-Isopropoxy-1,1,1,7,7,7-hexamet... 576 C18H5207Si7 071579-69-6 9 m/z 73.10 100.00%
L Abundance Scan 5679 (36.447 min): 521 LB.D (-5672) (-) 73 147 221 5000 281 355 429 36.20 36.40 36.60 36.80 0- 40 —I 96 1 . Jl, , , m/z 147.10 84.58% miz-> 50 100 150 200 250 300 350 400 Abundance #27488: Tris(trimethylsilyl)borate 73 221
5000 36.20 36.40 36.60 36.80 263 m/z 221.00 62.84%
0- 45 J ‘I T 1 103-4+ 133 175 .L ... , A n/z-> 50 100 150 200 250 300 350 400 Abundance #115113:2-Methyl-1,4-bis(trimethyIsiloxy)butane 73 147 MAM.., 36.20 36.40 36.60 36.80 5000 116 m/z 281.10 34.15%
45
0- 15,44, 44 1,4+ 4 , — 233 .......................... 177
niz-> 50 100 150 200 250 300 350 400 Abundance #26693: Pentanoic acid, 2-[(trimethylsiiyi)oxy]-1 trimethy... 73 131 36.20 36.40 36.60 36.80 m/z 355.00 33.79%
5000
46 435 oe 2471 22 0- ।27 ku.,T ’ 11d 57 ■ ■ i • ** * i * ' -r-r-p-r n/z-> 50 100 150 200 250 300 350 400 36.20 36.40 36.60 36.80
521LB.D 052202.M Tue May 28 11:58:10 2002 Page 21
NYC-WTC_000012775
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 0.995
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 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012852
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11901.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015496
Laboratory report showing non-detect levels of volatile organic compounds in a GCMS blank sample analyzed on June 5, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013524
Laboratory report documenting GCMS analysis of sample AE11929 conducted on June 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
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 non-person entities · 1 shared topics · Same agency, volume and box · 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 · 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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013574
Laboratory report documenting GCMS analysis of sample AE11931 conducted on May 29, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013418
Quality control document showing GCMS blank results for multiple volatile organic compounds analyzed on May 29, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
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 non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000025054
Laboratory report showing GCMS blank analysis for sample AE11379 conducted on May 21, 2002, with results below minimum reporting levels.
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_000012748
Department of Environmental Protection record of GCMS results generated in late May 2002.
Filed in the same folder
NYC-WTC_000012749
Administrative log recording sample identification, drip rates, and processing details for a GCMS batch.
Filed in the same folder
NYC-WTC_000012779
Calibration data for gas chromatography-mass spectrometry analysis of semivolatile organic compounds recorded on May 28, 2002.
Filed in the same folder
NYC-WTC_000012783
Reference standard analysis data for gas chromatography-mass spectrometry testing of semivolatile organic compounds on May 28, 2002.
Filed in the same folder
NYC-WTC_000012794
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11799.
Filed in the same folder