NYC-WTC_000047802
Laboratory report documenting GCMS analysis of sample AE08252 conducted on April 19, 2002, including surrogate recovery data.
Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗Document / 31 pages
GCMS blank results for volatile organics, April 2002
Machine-extracted title · confidence 100%Laboratory report showing blank analysis results for volatile organic compounds in sample AE08260 from April 2002.
NYC-WTC_000048225–000048255Folder label: “GCMS X 4/9/02 A 4/17/02”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\MSDCHEM\l\DATA\020417\0409LB.D Vial: 4 Acq On 17 Apr 2002 11:51 am Operator: Nefliu Sample 04/09 1b Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e
Quant Method : C:\MSDCHEM\1\METHODS\041702SCAN.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L
Peak Number 8 Benzoic acid, 2-(1-oxopropyl)- Concentration Rank 16
R.T. EstConc Area Relative to ISTD R.T.
30.58 0.72 ug/L 734903 Chrysene-dl2 30.88
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Benzoic acid, 2-(1-oxopropyl)- 178 C10H10O3 002360-45-4 38 2 Benzoic acid, 2-(1-oxopropyl)- 178 C10H10O3 002360-45-4 38 3 1,2-Benzenedicarboxylic acid, bu... 304 C18H24O4 000084-64-0 38 4 1,2-Benzenedicarboxylic acid, di... 362 C22H3404 003648-21-3 33 Abundance Scan 4680 (30.577 min): 0409LB.D (-4675) (-) m/z 149.00 100.00% 149
5000- 57 99 167 265 AM 30.20 30.40 30 60 30 80 31.00
n/z—> 0 I1 111 I'1 0 20 40 36,70183 1111 129......... . 60 I 80 100 120 140 160 180 200 I 220 240 260 m/z 57.10 29.86% Abundance #66791 Benzoic acid. 2-(1 -oxopropyl) 149
U 5000 30 20 30.40 30.60 30.80 31.00 85 m/z 99.10 22.99% 27 50 . 77 93 105 121 1‘IT it T 1T‘ TTI । r11 0—1 । ।15> • । । T । ..95133 । r । । ■« T । । t । । i 161 178 n/z-> 0 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #123454: Benzoic acid, 2-(1-oxopropyl)- 149
30 20 30.40 30.60 30.80 31 00 5000- m/z 54.10 11.76% 65 51 77 93 105 121133 n/z-> 4 0- T' • । • । ■ ■ ■ ■ । । • rt | r» 0 20 40 60 < f I t 11 । । । 1‘ । r । । । 161 178 80 100 120 140 160 180 200 220 240 260 Abundance #66736' 1,2-Benzenedicarboxylic acid, butyl cyclohexyl ester 149 Bpoomotrur 111/4.91 30 20 30.40 30.60 30 80 31 00 m/z 96.10 11.23% 5000
29 41 55 67 ,83 0 -----TT—TITTITTPTT 104 121 135 167 205 223 *1.11)11., III. |(l. n/z- > 0 20 40 60 80 100 120 140 160 180 200 220 240 260 30.20 30.40 30 60 30.80 31 00
0409LB.D 041702SCAN.M Thu Apr 18 09:42:00 2002 Page 15
NYC-WTC_000048242
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NYC-WTC_000048242Source: NYC Law Department, mirrored locally
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NYC-WTC_000047772
Laboratory report documenting GCMS analysis of sample AE08251 conducted on April 19, 2002, including surrogate recovery data.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048287
Initial analysis page for sample AE08261 showing surrogate recovery data and unknown compound screening.
Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000046864
Laboratory report documenting GCMS analysis of sample AE07766 including surrogate recovery and unknown compounds on April 18, 2002.
Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047926
GCMS analysis report for sample AE08258 showing surrogate recovery and unknown compounds from April 2002.
Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048378
GCMS analysis report for sample AE08265 showing surrogate recovery and unknown compound screening on April 22, 2002.
1 shared non-person entities · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048355
GCMS analysis report for sample AE08264 showing surrogate recovery and unknown compound screening on April 22, 2002.
Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048309
GCMS analysis report for sample AE08262 showing surrogate recovery and unknown compound screening on April 22, 2002.
Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047904
GCMS analysis report for sample AE08257 showing surrogate recovery and unknown compounds from April 2002.
Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047830
Laboratory report documenting GCMS analysis of sample AE08253 conducted on April 19, 2002, including surrogate recovery data.
Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000048401
GCMS analysis report for sample AE08266 showing surrogate recovery and unknown compound screening on April 22, 2002.
Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000047195
Laboratory results for unknown compounds and surrogate recovery in sample AE07568 analyzed on April 9, 2002.
Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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NYC-WTC_000048220
Department of Environmental Protection GCMS analysis record dated April 9-17, 2002.
Filed in the same folder
Header page for a GCMS laboratory record dated April 9-17, 2002, associated with sample AE08260.
Filed in the same folder
NYC-WTC_000048256
Calibration data report for GCMS analysis of volatile organic compounds in sample AE08260 from April 2002.
Filed in the same folder
NYC-WTC_000048260
Reference analysis report for GCMS testing of volatile organic compounds in sample AE08260 from April 2002.
Filed in the same folder
NYC-WTC_000048265
Instrument scan data for GCMS calibration using deuterated standards on April 17, 2002.
Filed in the same folder