NYC-WTC_000031384
Report documenting GCMS analysis of sample AD26336 with a note regarding unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AD26321 with unidentified compounds detected.
NYC-WTC_000031333–000031346Folder label: “GCMS X 11/3/01 A 12/1/01”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\1\DATA\NOV3001\26321.D Vial: 31 Acq On 1 Dec 2001 3:30 pm Operator: GALOS Sample gc/ms unknown 11/3 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 6 Oxirane, 2-methyl-3-propyl-, c Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 10.53 0.60 ng/uL 180667 1,4-Dichlorobenzene-d4 11.88 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Oxirane, 2-methyl-3-propyl-, cis- 100 C6H120 006124-90-9 42 2 2-Pentanol/ 4-methyl- 102 C6H140 000108-11-2 40 3 2-Pentanol, 4-methyl- 102 C6H140 000108-11-2 40 4 2-Pentanol, 4-methyl- 102 C6H140 000108-11-2 40 Abundance Scan 620 (10.527 min): 26321.D (-) m/z ,43.10 100.00% 43
5000
miz—> Abundance mmT -I- l Hm 57 100 p T TTIpur TIPTIT m/z 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 #1531: Oxirane, 2-methyl-3-propyl-, cis- 69 85 11 i 10.20 10.40 10.60 10.80 45.10 73.55%
43 ........ ................................... 57 5000 71 85 10.20 10.40 10.60 10.80 m/z 41.10 29.87%
m/z—> WITTTETT TTTT 4 ta HTTT 100 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 ' I " " I' ‘ ‘I tTJTTTTpTTT
Abundance #63546: 2-Pentanol, 4-methyl- 45 1T SMaa,/4— 10.20 10.40 10.60 10.80 5000 m/z 85.05 19.63%
27 69 ...... ................................................ 19 | 57............. |................. 87............. 1+ — miz—> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105" Abundance #1773: 2-Pentanol, 4-methyl- ..... L 1 ' I ' 1 ‘ 1 1 1 ' i ■ ‘ ■ i ' 1 ‘ ' i 45 10.20 10.40 10.60 10.80 m/z .57.10 18.19% 5000
27 1157 । >... ।... 11.... j > I >. ।.. 111.... ।, H i Wuphppnmm] 87 AA miz—> 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105 10.20 10.40 10.60 10.80
26321.D NP112701.M Tue Dec 04 10:13:31 2001 Page 6
NYC-WTC_000031345
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000031384
Report documenting GCMS analysis of sample AD26336 with a note regarding unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031372
Analysis report for sample AD26335 indicating the presence of other unknown compounds on December 4, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032142
Calibration data sheet listing standard compounds and response factors used for GCMS analysis on December 5, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031319
Laboratory report documenting GCMS analysis of sample AD26320 with unidentified compounds detected.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031248
Laboratory report documenting GCMS analysis of sample AD26315 with unidentified compounds detected.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031415
Report documenting GCMS analysis of sample AD26386 with a note regarding unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031579
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26433 noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031104
Laboratory report documenting GCMS analysis of sample AD26202 with unidentified compounds detected.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031491
Laboratory comment confirming detection of Butylbenzylphthalate in sample AD26390 on December 10, 2001.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031611
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26472 noting other unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031433
Report documenting GCMS analysis of sample AD26387 with a note regarding unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031989
Laboratory report documenting GCMS analysis of sample AD26677 identifying unknown compounds on December 10, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
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_000032058
Laboratory report documenting GCMS analysis of sample AD26680 identifying unknown compounds on December 10, 2001.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000034669
Laboratory report documenting GCMS analysis of sample AD28166 conducted on January 2, 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031707
Analysis report dated December 16, 2001, stating that mass spectrometry of sample AD26476 revealed no non-target compounds.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031248
Laboratory report documenting GCMS analysis of sample AD26315 with unidentified compounds detected.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031847
Mass spectrometry analysis of sample AD26537 found no non-target compounds present, Dec 16, 2001.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031989
Laboratory report documenting GCMS analysis of sample AD26677 identifying unknown compounds on December 10, 2001.
Similarity score 0.995 (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_000031209
Single-page GCMS document identifier from the Environmental Protection Department archive covering late 2001 testing records.
Filed in the same folder
NYC-WTC_000031210
Document header page for GCMS analysis records from the DEP Box 21 collection dated December 2001.
Filed in the same folder
NYC-WTC_000031213
Data table containing pH and volume measurements associated with GCMS method 208 analysis procedures.
Filed in the same folder
NYC-WTC_000031223
Calibration data table listing response factors for polycyclic aromatic hydrocarbons and other compounds.
Filed in the same folder
NYC-WTC_000031236
Laboratory report documenting GCMS analysis of sample AD26252 with unidentified compounds detected.
Filed in the same folder