NYC-WTC_000034516
Laboratory report documenting GCMS analysis of sample AD28044 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AD27775 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
NYC-WTC_000034436–000034446Folder label: “GCMS X 11/21/01 A 12/21/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\DEC1901\27775.D Vial: 24 Acq On : 21 Dec 2001 4:56 am Operator: GALOS Sample : gems unknown 11/21 Inst : GC/MS Ins Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Propanedioic acid, hexyl-, die Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
35.68 1.42 ng/uL 361589 Perylene-dl2 37.26
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Propanedioic acid, hexyl-, diethyl 244 C13H24O4 005398-10-7 38 2 5-Undecene, 3-m< yl-. (Z) - 168 C12H24 074630-64-1 14 3 2-Undecene, 9-methyl- , (E) - 168 C12H24 074630-46-9 14 4 2-Undecene, 9-methyl -, (Z) - 168 C12H24 __ 074630-45-8 14 Abundance Scan 3363 (35.679 min): 27775.D (-) m/z 185.10 100.00% 57 185
70 5000 43 112 83 98 TTf............ —l , J., 1 ,1 _ 25, 103 158, . ■ ' i ' ' ■ ' i 203 35.40 35.60 35.80 36.00 i I‘" — ........... —281 m/z 57.15 80.70% miz-2 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #32687; Propanedioic acid, hexyl-, diethyl ester _ rP 57 70
5000 83 112 35.40 35.60 35.80 36.00___ m/z 70.15 54.29% 42 : i 11 I I I < I I I I . i ■ ■ ■ ■ i 98 L...... 199 217....... miz—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #14794: 5-Undecene, 3-methryl, (2)- 55 70 ■ ■ i ■ ■ ■ ■ । ■ ■ i • ■ 35.40 35.60 35.80 36.00 5000 : 83 m/z 71.15 53.64% I
27 42 97 139 168 11 11111 m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #14731: 2-Undecene, 9-methyl-, (E)- ■ ■ i p ■ ’ i ■ ■ 56 70 35.40 35.60 35.80 36.00 m/z 43.10 47.53% 83 5000
97 27 42 1 I ' ’1 ' I 11 II"T L... 139 , 168............ miz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 35.40 35.60 35.80 36.00
27775.D NP112701.M Fri Dec 28 09:29:56 2001 Page 2
NYC-WTC_000034445
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000034516
Laboratory report documenting GCMS analysis of sample AD28044 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034537
Laboratory report documenting GCMS analysis of sample AD28048 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034548
Laboratory report documenting GCMS analysis of sample AD28049 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034505
Laboratory report documenting GCMS analysis of sample AD28047 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034472
Laboratory report documenting GCMS analysis of sample AD27986 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034642
Laboratory report documenting GCMS analysis of sample AD28105 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034696
Laboratory report documenting GCMS analysis of unknown compounds in sample AD28169 on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034631
Laboratory report documenting GCMS analysis of sample AD28167 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034686
Laboratory report documenting GCMS analysis of sample AD28170 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034484
Laboratory report documenting GCMS analysis of sample AD28046 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034495
Gas chromatography-mass spectrometry analysis of environmental sample AD28045 identifying unknown compounds and surrogate standard 2,4-DDD, completed January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034527
Laboratory report documenting GCMS analysis of sample AD28043 conducted on January 2, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000034472
Laboratory report documenting GCMS analysis of sample AD27986 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034087
Gas chromatography-mass spectrometry analysis report for environmental sample AD27953, completed January 2, 2002, showing unknown compounds and surrogate standard findings.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034516
Laboratory report documenting GCMS analysis of sample AD28044 conducted on January 2, 2002.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037146
Laboratory report documenting GCMS analysis of sample AD29790 conducted on January 9, 2002, by the DEP.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018262
Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035843
Lab notes for sample AD29190 indicate detection of di-n-butylphthalate and one LCS compound outside acceptance range.
Similarity score 0.987 (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_000034424
Document page with illegible text and partial date fragments, likely a GCMS record based on folder context.
Filed in the same folder
NYC-WTC_000034425
Fragmented DEP laboratory record from December 2001 containing illegible text and partial date stamps.
Filed in the same folder
NYC-WTC_000034428
Laboratory calibration table for EPA Method 625/TCLP analysis dated December 21, 2001, listing standard compounds and response factors.
Filed in the same folder
NYC-WTC_000034447
Laboratory report documenting GCMS analysis of sample AD27984 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
Filed in the same folder
NYC-WTC_000034457
Laboratory report documenting GCMS analysis of sample AD27985 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
Filed in the same folder