Laboratory report documenting GCMS analysis for unknown compounds and surrogate recovery in sample AD28335 conducted on January 9, 2002.
NYC-WTC_000033974–000034002Folder label: “GCMS X 11/20/01 A 11/26/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\JAN0 802\28355A.D Vial: 4 Acq On 8 Jan 2002 6:13 pm Operator: 209 GALOS Sample Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Nonane, 3-methyl-5-propyl- Concentration Rank 15
R.T. EstConc Area Relative to ISTD R.T.
11.94 2.81 ug/1 898074 1,4-Dichlorobenzene-d4 11.52
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Nonane, B -methyl-5-propyl- 184 C13H28 031081-18-2 78 2 Dodecane, 4,6-dimethyl- 198 C14H30 061141-72-8 59 3 Nonane/ 5-butyl- 184 C13H28 017312-63-9 53 4 Octa: , l,l'-oxybis- 242 C16H340 000629-82-3 53 Abundance Scan 751 (11.936 min): 28355A.D (-) m/z 57
71 43 5000 85
11.60 11.80 12.00 12.20 mll 1"11 r1. ■ i • ’ r99 TTTTTTTTTT 111 Ti 127i" " i1,111155 " • ■ i ‘ ■ ■ ■ i ■' TITTIT11T । m/z 71.05 63.66% miz-s 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #19054: Nonane, 3-methyl-5-propyl- 57 71
5000 85 LA11.60 11.80 2__ 1 • T 12.00 12.20 m/z 43.05 54.03% । । 99 112 127 141 mmTTTTTHTTTTTTmTTTTT
WAAA miz-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #96ds. undecane, 4,6-dimethyl- 57 71 43 11.60 11.80 12.00 12.20 5000 m/ z 85.05 37.97%
i
miz-> Abundance TTUCOUTTUT : TT :• 85 A 99 113 7 127 155 TT TT ■ ■ ■ । ■ 11 • I''111 TTTTT 1"1111 :20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200
43 57 71 #19037: Nonane, 5-butyl- AW11.60 11.80 m/z 41.05 1 TETIIT TIT . . , । 12.00 12.20 37.38%
m/z-> 5000
27 I . I1. TTTTEITTTTTTTTETTTTTTTT 97 112 l2 85
| — TTTTT 140 126
________ 184 T’TU’TEITTTTTTT 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 A)11.60 11.80 12.00 12.20
28355A.D GCMS1126.M Wed Jan 09 09:09:07 2002 Page 2
NYC-WTC_000033983
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NYC-WTC_000033911
Calibration data sheet recording response factors and retention times for standard compounds used in GCMS TCLP analysis on November 26-27, 2001.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018287
Analytical notes regarding GCMS scan results and LCS standard recoveries for sample AD30986.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036614
Laboratory comments on GCMS scan results for sample AD29466 noting low recovery and scheduling re-extraction.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017748
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30357 conducted on January 10, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019130
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30256 conducted on January 9, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036162
Laboratory report noting GCMS scan results for sample AD29231 with phthalates detected and low recovery requiring re-analysis.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017703
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30425 conducted on January 10, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018492
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017854
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30252 conducted on January 10, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018519
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018470
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018445
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000033704
Department of Environmental Protection record logging GCMS X samples from November to December 2001.
Filed in the same folder
NYC-WTC_000033705
Fragmented page from a GCMS-related record dated between November 20 and 26, 2001, likely part of the WTC environmental monitoring series.
Filed in the same folder
NYC-WTC_000033707
Laboratory report of a GCMS blank analysis for sample AD28143 conducted on November 28, 2001, listing various organic compounds below detection limits.
Filed in the same folder
NYC-WTC_000033723
Calibration record for GCMS instrument 209 using method GCMS1126, dated November 26-28, 2001, listing standard compounds and retention times.
Filed in the same folder
NYC-WTC_000033726
Laboratory report of a GCMS reference analysis for sample AD28143 conducted on November 28, 2001, listing detected compounds and retention times.
Filed in the same folder