DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26472 noting other unknown compounds.
NYC-WTC_000031611–000031623Folder label: “GCMS X 11/5/01 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\26471.D Vial: 11 Acq On : 30 Nov 2001 9:19 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 1 Cyclohexane, methyl- Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 5.05 0.47 ng/uL 216658 1,4-Dichlorobenzene-d4 11.90
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Cyclohexane, methyl- 98 C7H14 000108-87-2 97 2 Cyclohexane, methyl- 98 C7H14 000108-87-2 97 3 Cyclohexane, methyl- 98 C7H14 000108-87-2 96 4 Cyclohexane, methyl-__________ 98 C7H14 000108-87-2 78 Abundance 7 Scan 22 (5.046 min): 26471 .D (-) m/z 83.05 100.00% ] 55 83
41 98 5000 69 I ■1" I “ i “ ■' i 1’’ 4.90 5.00 5.10 5.20 5.30 5.40 5.50 51 mm mm HH —m1 - m/z 55.10 96.34% miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63235: Cyclohexane, methyl- 55 83
5000 98 —P n 11 TmTu TT 42 4.90 5.00 5.10 5.20 5.30 5.40 5.50 m/z 41.00 51.36%
XN 69 27 * - ■ H m Hmmm t mz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #63236: Cyclohexane, methyl- 55 8? 4.90 5.00 5.10 5.20 5.30 5.40 5.50 5000 98 m/z 98.05 45.48% 42 27 70 m mmmmm m ' Hfl ■ m ’ Hmmm Hmmm mz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 Abundance #1326: Cyclohexane, methyl- ' 11"111"11"1TTPTTTT 83 4.90 5.00 5.10 5.20 5.30 5.40 5.50 55 m/z42.00
N 32.34%
5000 98 42 27 69 11 111 " — ——— rrrrp- - - HH - mm H TAA miz—> 20 25 3035404550556065 70 75 80859095 100 105 4.90 5.00 5.10 5.20 5.30 5.40 5.50
26471.D NP112701.M Tue Dec 04 10:44:25 2001 Page 1
NYC-WTC_000031619
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NYC-WTC_000031579
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26433 noting other unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031284
Laboratory report documenting GCMS analysis of sample AD26318 with unidentified compounds detected.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031223
Calibration data table listing response factors for polycyclic aromatic hydrocarbons and other compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031567
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26394 noting other unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031624
Gas chromatography-mass spectrometry analysis of sample AD26472 identifying unknown compounds, analysis conducted December 4, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031262
Laboratory report documenting GCMS analysis of sample AD26316 with unidentified compounds detected.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031319
Laboratory report documenting GCMS analysis of sample AD26320 with unidentified compounds detected.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031236
Laboratory report documenting GCMS analysis of sample AD26252 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_000031104
Laboratory report documenting GCMS analysis of sample AD26202 with unidentified compounds detected.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000031650
DEP lab report dated December 4, 2001, documenting GCMS analysis of sample AD26474 noting other unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000032575
Laboratory report for GCMS analysis of sample AD27012 completed on December 11, 2001.
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.
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NYC-WTC_000031347
Single-page GCMS document identifier from the Environmental Protection Department archive covering late 2001 testing records.
Filed in the same folder
Document header for GCMS analysis records from the NYC WTC environmental monitoring program.
Filed in the same folder
NYC-WTC_000031350
Calibration data table for gas chromatography-mass spectrometry analysis dated December 3, 2001.
Filed in the same folder
NYC-WTC_000031359
Laboratory comment confirming no non-target compounds were detected in sample AD26203 on December 10, 2001.
Filed in the same folder
NYC-WTC_000031372
Analysis report for sample AD26335 indicating the presence of other unknown compounds on December 4, 2001.
Filed in the same folder