Laboratory report documenting GCMS analysis of sample AD27986 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
NYC-WTC_000034472–000034483Folder 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\ 1 \DATA\DEC1901\27986.D Vial: 27 Acq On : 21 Dec 2001 7:40 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 3 2-Undecene, 4,5-dimethyl-, [R@ Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
35.67 0.43 ng/uL 89659 Perylene-dl2 37.24
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 2-Undecene, 4 5-dimethyl-, [R@,S@-( 182 C13H26 055170-93-9 16 2 Methyl 4-(met oxycarbonylmethyl)dec 258 C14H2604 000000-00-0 12 3 Octane, 4-ethyl- 142 C10H22 015869-86-0 12 4 Propanedioic acid, hexyl-, diethyl 244 C13H2404;_______ 005398-10-7 12 Abundance Scan 3362 (35.675 min): 27986.D (-) m/z 185.10 100.00% 57 185
70 5000 43 112 83 98 281 35.40 35.60 35.80 36.00 1 : .... II 1 1 1 1 1 1 ' 1 I ' ' ' ' I ' ' I ■ ■ r■ | ' I ' • ■ ■ I ■ ■ ' ' I ■ ■ . . । 207 . f i | I . q . . . . । . . . . । . m/z 57.10 87.78% miz-? 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #18485:2-Undecene, 4,5-dimethyl-, [R@,S@-(Z)]- 57 69 43
5000 AA A4 , AAl , , MAQall 35.40 35.60 35.80 36.00 83 98 112 m/z 70.05 5 8.46% 140 : I ' ' 1 ' I ' 1 4 4 1 ... j..... 182.... miz- 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #3549: Methy 4 pcthoxycarbonylmethyl)decancate 185
35.40 35.60 35.80 36.00 153 5000 69 m/z 71.05 51.38% I 83 96 111 227 1 , 135 55 179— , 1_ m/z->20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #8095: Octane, 4-ethyl- TII Illi l i 1 1 1 1 I ■ 1 57 35.40 35.60 35.80 36.00 m/ Z: 55.10 46.62% 5000 71
! 27 42 I ' ’ 1 ' r1 1 _ 60 II i ■ ■1 ■ i 80 85 98 112 +100 120 142 140 160 180 200 220 240 260 280 MM unM“rArowr 35.40 35.60 35.80 36.00
27986.D NP112701.M Fri Dec 28 09:31:52 2001 Page 3
NYC-WTC_000034482
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_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 0.999
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 0.999
machine-extracted · confidence unavailable · Check page ↗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 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034436
Laboratory report documenting GCMS analysis of sample AD27775 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_000035528
GCMS analysis results for sample AD28322 dated January 3, 2002, showing surrogate compound results.
1 shared topics · Same agency, volume and box · similarity 0.998
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_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_000035550
GCMS analysis results for sample AD28324 dated January 3, 2002, showing surrogate compound results.
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_000035411
Laboratory report detailing GCMS results for sample AD28309 analyzed on January 3, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032941
Laboratory report documenting GCMS analysis of environmental sample AD27391 conducted on December 19, 2001.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000034436
Laboratory report documenting GCMS analysis of sample AD27775 conducted on January 2, 2002, noting unknown compounds and surrogate recovery.
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