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 2 gc/ms unknown 11/3 Inst GC/MS Ins Mise 2 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 Oxirane, 2,2-dimethyl-3-propyl Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 10.33 0.42 ng/uL 193033 1,4-Dichlorobenzene-d4 11.90 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Oxirane, 2,2 dimethyl -3-propyl- 114 C7H140 017612-35-0 28 2 Oxirane, 2/methyl-3-propyl-, cis- 100 C6H120 006124-90-9 23 3 Hexane, 1-propoxy- 144 C9H20O 053685-78-2 23 4 Oxirane, 2-butyl-3-methyl-, cis- 114 C7H140 056052-93-8 23 Abundance " Scan 598 (10.328 min): 26471.D (-) m/z 43.10 100.00% 43
5000 57 73 85 A10.00 10.20 10.40 10.60
m/z—> mll 4+5341 — 100 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115120 I I I 11I 11 I|I I 11111 I 11I 11 1|TTI 111111|111 m/z 57.10 34.04% Abundance #3003: Oxirane, 2,2-dimethyl-3-propyl- 43 59 85
5000 - 4 44. । 10.00 10.20 10.40 10.60 72 m/z 55.10 33.38%
m/z—> 1’111117111 Imp Ip ..JU.... 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110 115120 1 . ..............99 I............ ... i.i.p.i.p..ip...piiipiiipiiipn ............... .
Abundance #1531: Oxirane, 2-methyl-3-propyl-, cis- 43 .10.00 — ....10.20 A— 10.40 10.60 57 5000 71 85 m/z 59.10 31.19%
m/z—> mlll Tupana 100 •I" "I1 “11 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 115 120 1........ ।.... 11 ...r. 1111111111111111
Abundance #8516: Hexane, 1-propoxy- 43 10.00 10.20 10'40 10.60 ' m/z41.10 29.95%
5000
56 85 73
m/z—> m m 11 61 — 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 |. >4 >]>>.. pill | T 1444 A A WM4 10.00 10.20 10.40 10.60
26471.D NP112701.M Tue Dec 04 10:44:26 2001 Page 3
NYC-WTC_000031621
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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