Laboratory analysis report for sample AE02339 conducted on March 22, 2002, listing unknown compounds and surrogates.
NYC-WTC_000010610–000010630Folder label: “GCMS X 1/31/02 A 3/4/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File C:\MSDCHEM\l\DATA\030402\2339.D Vial: 11 - Acq On 4 Mar 2002 6:27 pm Operator: McLean Sample 1/31 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L
Peak Number 8 BISTRIMETHYLSILYL N-ACETYL ... Concentration Rank 8
R.T. EstConc Area Relative to ISTD R.T.
26.00 0.89 ug/L 438256 Phenanthrene-dl0 22.52
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 BISTRIMETHYLSILYL N-ACETYL EICOS... 511 C28H57NO3Si2 000000-00-0 40 2 n-Nonadecanoic acid, pentamethyl... 428 C24H5202S12 000000-00-0 38 3 SILICATE ANION TETRAMER 888 C24H72O12Sil2 000000-00-0 32 4 9,12,15-Octadecatrienoic acid, 2... 496 C27H52O4Si2 055521-22-7 27 Abundance Scan 2527 (25.997 min): 2339.D (-) m/z 73.10 100.00%| 73
5000 147 221 281 355 mPPH 1451118%
25.60 25.80 26.00 26.20 26.40 45 117 251 325 , 401 =5 4UI 429 m/z 147.10 41.81 o —11 ■ i • —Pr Tt II11 **** Ir m/z—> 50 100 150 200 250 300 350 400 450 Abundance#370710: BISTRIMETHYLSILYL N-ACETYL E1COSASPHINGA-4.11-DII • 73
5000 174 I " " rrrr I T T 25.60 25.80 26.00 26.20 26.40 129 337 m/z 221.10 26.32 103. 221247 281 , 429
n/z-> 0- —50444444/4 100 +r 150 200 250 300 350 400 450 — I 311 ........ .
Abundance #346318: n-Nonadecanoic acid, pentamethyldisilyl ester 43 73 355
TOPITHT ■' ■ l' ■ I ■ ' 25.60 25.80 26.00 26.20 26.40 147 m/z 355.10 23.941 5000 I 413 203
0- J 4 I , 245. 295,325 I Tl/z-> 150 200 250 300 350 400 450 Abundance #391009: SILICATE ANION TETRAMER 73 i'1' ■ i1 ■'f i ■ • i ■ • ■ • i ■ ■ 25.60 25.80 26.00 26.20 26.40 m/z 281.00 18.64%|
5000 147
221 28 0 + ... . .. A .21............ 491 m/z—> 50 100 150 200 250 300 350 400 450 25.60 25.80 26.00 26.20 26.40
2339.D 5080302.M Mon Mar 18 08:32:46 2002 Page 10
NYC-WTC_000010624
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000010659
Laboratory report detailing gas chromatography-mass spectrometry analysis of environmental sample AE02381 conducted on March 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010585
Laboratory analysis report for sample AE02338 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010537
Laboratory analysis report for sample AE02335 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010513
Laboratory analysis report for sample AE02335 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010488
Laboratory analysis report for sample AE02334 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010558
Laboratory analysis report for sample AE02336 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012129
Laboratory report for GC/MS re-injection of sample 1639 using Method 508 scan on March 20-21, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011347
Laboratory report documenting GCMS blank analysis of environmental sample AE03265 conducted on March 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037906
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03801 conducted on March 22, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037948
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03804 conducted on March 22, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037884
Instrument data file containing chromatographic scans and compound identification for environmental samples analyzed in March 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037964
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03805 conducted on March 22, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.993
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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Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000010465
Fragmented administrative record from the Department of Environmental Protection dated between January and March 2002.
Filed in the same folder
NYC-WTC_000010466
Record of GCMS Method 508 extraction and analysis parameters for samples processed between January and March 2002.
Filed in the same folder
NYC-WTC_000010469
Laboratory analysis report for sample AE02152 conducted on March 18, 2002, listing volatile organic compounds.
Filed in the same folder
NYC-WTC_000010473
Laboratory blank analysis report for sample AE02152 conducted on March 18, 2002, to verify instrument cleanliness.
Filed in the same folder
NYC-WTC_000010483
Laboratory reference analysis report for sample AE02152 conducted on March 22, 2002, verifying compound detection.
Filed in the same folder