NYC-WTC_000018362
Laboratory report documenting GCMS analysis of sample AD31406 conducted on February 13, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗GCMS analysis report for sample AD27392 showing surrogate recovery and unknown compounds from December 19, 2001.
NYC-WTC_000016125–000016135Folder label: “GCMS X 12/26/01 A 1/15-1/16/02”

OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\l\DATA\JAN1502\27392.D Vial: 9 Acq On : 15 Jan 2002 6:46 pm Operator: 209 GALOS Sample : gc/ms scan 12/26 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Ethanol, 2,2,2-trichloro- Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
7.59 0.44 ug/1 115813 1,4-Dichlorobenzene-d4 11.50
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Ethanol, 2,2,2-trichloro- 148 C2H3C130 000115-20-8 9 2 2-Propanone, 1,1,1-trichloro- 160 C3H3C130 000918-00-3 9 3 1-Fluorononane 146 C9H19F 000463-18-3 9 4 Heptacosane 380 C27H56 000593-49-7 9 Abundance Scan 277 (7.590 min): 27392.D (-) m/z 4 .95 “ 100.00% 43
5000
127 rTr vi . . . 1 ... 1 1 . . 50 61 74 83 97 7.20 7.40 7.60 7.80 8.00 38 1 1 - r 1 ′ .. i ■ । ■ ■ i1 i' li 117 II m/z 126.9.0 12.94% vnlz~> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #66530: Ethanol, 2,2,2-trichloro- 31
5000 7.20 7.40 7.60 7.80 8.00 49 m/z 124.8,0 12.06% 77। 84 . ■ ■ i1 ■111'11111' “ ' i ■ ■ ’I ■ ■i■•■■i■ ■ ■ ■ i1 11 1 95 TTI 113 121 11 ’ ’ ’ I' ‘ 150 i ■ ‘ * i * ■ ■ i miz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #12247:2ropauone 1 43 ■ i ■ ' ‘ ‘ i ■ ■ ‘ 1 i • ■ ■ ■ i ■ ‘ ‘ ■ i ‘ ■ 7.20 7.40 7.60 7.80 8.00 5000 m/ z 82.95 9.91%
15 35 85 97 117 125 1111'111 ■ “ ‘i “ ■•i•‘‘■i■1 “ i••■•I■i■■■■i' “ 11‘‘‘'i‘ ‘ “ i ‘ ‘ ‘ i “ ‘ ‘ I ‘ ‘ i ‘ ‘ m/z-> 10 20_ 30 40 50 60 70 80 90 100 110 120 130 140 150 Abundance #8922: 1-Fluorononane • i ' • ‘ ■ i ■ • ■ ■ i ' ■ ■ • i ‘ ■ i ■ ‘ 43 7.20 7.40 7.60 7.80 8.00 m/z 96.95 8.68% 5000 56 27 70 84 97
" i “ ■' i ‘ ‘ i " ' • i I 1 ' I ‘1 ■ P • ■ ■ i ■"1111 ■ ■ i ■ ■ ■111 ■ ■11'" 11 ■ ■ ■11 ■ • ......... 1.......... m/z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 7.20 7.40 7.60 7.80 8.00
27392.D GCMS1126.M Mon Feb 04 15:00:45 2002 Page 2
NYC-WTC_000016133
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000018362
Laboratory report documenting GCMS analysis of sample AD31406 conducted on February 13, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016635
Gas chromatography mass spectrometry report documenting analytical results for environmental samples processed in mid-February 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019070
Laboratory report of gas chromatography-mass spectrometry analysis for sample AD30115 conducted on January 9, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018405
Laboratory report documenting GCMS analysis of sample AD31466 conducted on February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016260
GCMS analysis report for sample AD31403 showing surrogate recovery and unknown compounds from February 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017770
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30356 conducted on January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016341
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31402 conducted on February 11, 2002.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018343
Laboratory report documenting GCMS analysis of sample AD31404 conducted on February 13, 2002.
Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016232
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31347 conducted on February 7, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016213
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AD31380 conducted on February 7, 2002.
Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037244
Gas chromatography-mass spectrometry report documenting analysis of sample AD30016 conducted on January 28, 2002.
Similar document embedding; no shared entity or topic indexed. · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050088
Laboratory report documenting GCMS analysis of sample AE00005 with detection of unknown compounds and surrogate recovery.
Similar document embedding; no shared entity or topic indexed. · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000036029
Laboratory report noting GCMS scan results for sample AD29140 with one compound recovery outside acceptance range.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018470
Laboratory report showing GC/MS calibration data for polycyclic aromatic hydrocarbons and deuterated standards.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018362
Laboratory report documenting GCMS analysis of sample AD31406 conducted on February 13, 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000035978
Laboratory report noting detection of di-n-butylphthalate in sample AD29026 analyzed on December 18, 2001.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018373
Laboratory report documenting GCMS analysis of sample AD31405 conducted on February 13, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018343
Laboratory report documenting GCMS analysis of sample AD31404 conducted on February 13, 2002.
Similarity score 0.992 (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_000016055
DEP GCMS analysis log covering samples processed between late December 2001 and mid-January 2002.
Filed in the same folder
NYC-WTC_000016056
Technical log detailing extraction rates, volumes, and pH settings used during sample preparation for GCMS analysis.
Filed in the same folder
NYC-WTC_000016058
Documentation of instrument settings and calibration parameters for Method 508 analysis conducted in early 2002.
Filed in the same folder
NYC-WTC_000016061
Calibration data sheet listing response factors for various organic compounds including nitrosamines and chlorinated benzenes.
Filed in the same folder
NYC-WTC_000016065
Calibration report showing retention times and response factors for deuterated internal standards used in PAH analysis.
Filed in the same folder