NYC-WTC_000060468
DEP laboratory report of GCMS analysis for sample AE06634 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗DEP laboratory report of GCMS analysis for sample AE06633 conducted on April 18, 2002.
NYC-WTC_000060458–000060467Folder label: “GCMS X 3/21/02 A 4/16/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\APR16O2\6633.D Vial: 6 Acq On : 16 Apr 2002 6:05 pm Operator: Sample : gc/ms scan 3/22 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 2 Propanedioic acid, hexyl-, die Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T. 33.27 0.50 ug/1 71818 Chrysene-dl2 33.64
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Propanedioic ^id, hexyl-, diethyl 244 C13H24O4 005398-10-7 37 2 1-Butanol, 3-i6ethyl-, carbonate (2: 202 C11H22O3 002050-95-5 27 3 Pentane, 2,y3,3-tetramethyl- 128 C9H20 007154-79-2 27 4 Nonadecane,/4-methyl- 282 C20H42 - 025117-27-5 16 Abundance Scan 3075 (33.274 min): 6633.D (-) m/z 57.00 100.00% 57 71 1 2 43
5000 83
239 257 33,00 33.20 33'40 33.60
Ti/z-> 20 40 60 80 100 120 140 160 180 200 129( 157 I 207 220 XX- 240 260 m/z 112.10 99.81% Abundance #32687; Propanedioic acid, hexyl-, diethyl ester 57
.. X.1 70
5000 83 112 33.00 33.20 33.40 33.60 m/z TIToX 88.18% 42 98 X-A 20 40 60 I
80 II I
100 ll
120 140 160 180 200 199 217 220 240 260 Abundance #23336:1-Butanol, 3-methyl-, carbonate (2:1)
43 70 I"" I /'V" A
33.00 33.20 33.40 33,60 5000 m/z 87.34% 55
27 I I „ . ,"'i, I , I, ■ ,, ,,, .................................. .. Tife-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #65115: Pentane, 2,2,3,3-tetramethyl- A 57 33.00 33.20 33.40 33.60 in/z 4X705 67.21% 43 71 253
Ti/z-> 27
20 i 40 X60 80 99 I ”3 100 120 140 160 180 200 220 240 260 | ... I.. I f, 11/XI 71 33.00 33.20 33.40 33.60
6633.D GCMS0412.M Wed Apr 17 12:02:13 2002 Page 2
NYC-WTC_000060466
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000060468
DEP laboratory report of GCMS analysis for sample AE06634 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060542
DEP laboratory report of GCMS analysis for sample AE06758 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060495
DEP laboratory report of GCMS analysis for sample AE06636 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060522
DEP laboratory report of GCMS analysis for sample AE06756 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060552
DEP laboratory report of GCMS analysis for sample AE06759 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060533
DEP laboratory report of GCMS analysis for sample AE06757 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060513
GCMS analysis results for sample AE06755 completed April 18, 2002, showing 87% surrogate compound recovery and 5.0 microgram detection limit.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000060504
DEP laboratory report of GCMS analysis for sample AE06637 conducted on April 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049350
Laboratory report documenting GCMS analysis of sample AE08931 conducted on April 26, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049360
Laboratory report documenting GCMS analysis of sample AE08932 conducted on April 26, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049370
Laboratory report documenting GCMS analysis of sample AE08933 conducted on April 26, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049167
Laboratory report documenting GCMS analysis of sample AE08836 conducted on April 25, 2002, showing detection of unknown compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000060478
DEP laboratory report of GCMS analysis for sample AE06635 conducted on April 18, 2002.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048737
GCMS laboratory report for sample AE05852 analyzed on April 23, 2002, by analyst DLV.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048737
GCMS laboratory report for sample AE05852 analyzed on April 23, 2002, by analyst DLV.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058627
Instrument data for GCMS method 508 scan including internal standards from March 4, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000058416
Analytical run record from April 2, 2002, documenting unknown compounds and surrogate recovery for sample AE04594.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035931
Laboratory report noting detection of Decanedioic acid bis(2-Ethylhexyl) ester in sample AD29027 on December 18, 2001.
Similarity score 0.985 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000060435
Environmental Protection Department record from the World Trade Center site dated March 2002.
Filed in the same folder
NYC-WTC_000060436
Document page from DEP Box 57 showing water quality parameters including drip rate and pH.
Filed in the same folder
NYC-WTC_000060438
Laboratory report showing GC/MS blank analysis for Method 508 compounds with non-detectable levels.
Filed in the same folder
NYC-WTC_000060446
DEP laboratory report of GCMS blank analysis for sample AE06633 conducted on April 17, 2002.
Filed in the same folder
NYC-WTC_000060450
DEP laboratory report of GCMS reference analysis for sample AE06633 conducted on April 17, 2002.
Filed in the same folder