Laboratory report showing non-detect levels of volatile organic compounds in a GCMS blank sample analyzed on June 5, 2002.
NYC-WTC_000015496–000015523Folder label: “GCMS X 6/4/02 A 6/4/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\MSDCHEM\1\DATA\060402\604LB.D Vial: 3 Acq On 4 Jun 2002 5:29 pm Operator: McLean Sample 6/4 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\060302.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C: \DATABASE\NI ST9 8 . L Peak Number 19 1-Propanone, 1,3-diphenyl-3... Concentration Rank 12
R.T. EstConc Area Relative to ISTD R.T. 36.44 0.46 ug/L 143388 Perylene-d12 34.65 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 1-Propanone, 1,3-diphenyl-3-(tri... 282 C18H22OSi 030262-98-7 9/ 2 3-Benzofurancarboxylic acid, 2-[... 282 C17H1404 040800-98-4 5 3 1-(3,4-Methylenedioxybenzylidene... 207 C9H9N3O3 1000224-56-9 5 4 1-Cyclohexen, l-cyano-4-isoprope... 147 C10H13N 1000126-45-8 5 Abundance Scan 5677 (36.435 min): 604LB.D (-5665) (-) m/z 147.10 100.00% 73 147
221 5000 96 281 355
36.20 36.40 36.60 36.80 0 i ■ ■ • ■ i ■ • ■ ■ i' " ■ i “ i " "i““i“■ ■ i“■ ■ i “i• ’■ ■ i ’ 001177777711177111711111/7117-1T m/z 73.10 83.51% miz—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #27723:1-Propanone, 1,3-diphenyl-3-(trimethyIsilyl)- 73
282 5000 36.20 36.40 36.60 36.80 105 192 m/z 221.00 57.19% 45 0 . 1. 15,16177 209 . ............................................... . 1’* . r [. ’1 t । rr 11 |“m q ’11’1 n-i ’I’’4 TPTT ______ :20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 ti/z-> Abundance #87976:3-Benzofurancarboxylic acid, 2-f(2-hydroxyphenyl)m... 2221 250 ’ I’’ 282 36.20 36.40 36.60 36.80 5000 m/z 355.00 46.67% 165 44 194 77 97 139 O-TT .. . 7. I “1 ‘l‘r"1 “ -HH 11 "I... ।. A111111 fi 11111111111111111111 “ i ■■" I niz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #65807:1-(3,4-Methylenedioxybenzylidene)semicarbazide ■ ■ i ■ ■ 1 1 1 1 ' 1 1 i ' 1 44 147 36.20 36.40 36.60 36.80 m/z 281.00 45.79% 76 163 207 5000 6 105121
mfe-> O-pr j tux 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 ‘' I " “ I ‘ ‘‘ I'' " I " " I " " I ‘ " 11 " "Tr 36.20 36.40 36.60 36.80
604LB.D 060302.M Wed Jun 05 12:28:55 2002 Page 22
NYC-WTC_000015521
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NYC-WTC_000012751
Gas chromatography-mass spectrometry blank analysis for sample AE11799 showing results below method reporting limits for semivolatile organic compounds, dated May 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013049
Laboratory report showing blank sample analysis for volatile organic compounds using gas chromatography-mass spectrometry on May 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015342
Record of laboratory drip rate measurements and pH counts for a water sample analyzed in June 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013418
Quality control document showing GCMS blank results for multiple volatile organic compounds analyzed on May 29, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013496
Laboratory report documenting GCMS analysis of sample AE11928 conducted on June 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013524
Laboratory report documenting GCMS analysis of sample AE11929 conducted on June 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012823
Laboratory report presenting analytical results for target compounds and surrogate recovery data for water sample AE11800.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013574
Laboratory report documenting GCMS analysis of sample AE11931 conducted on May 29, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000015536
Gas chromatography-mass spectrometry analysis report for sample AE12765 detecting unknown compounds and surrogates on June 6, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000013154
GCMS laboratory report for sample AE09677 detecting unknown compounds and 2,4-DDD on May 23, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044025
Laboratory report for sample AE09973 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000043893
Laboratory report for sample AE09771 showing surrogate recovery and unknown compounds from May 9, 2002.
1 shared topics · similarity 0.993
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_000015493
Department of Environmental Protection record of GCMS results generated in early June 2002.
Filed in the same folder
NYC-WTC_000015494
Header page of a Department of Environmental Protection document dated June 4, 2002.
Filed in the same folder
NYC-WTC_000015524
Calibration verification data for volatile organic compound analysis using gas chromatography-mass spectrometry on June 5, 2002.
Filed in the same folder
NYC-WTC_000015528
Reference standard analysis report for volatile organic compounds using gas chromatography-mass spectrometry on June 5, 2002.
Filed in the same folder
NYC-WTC_000015536
Gas chromatography-mass spectrometry analysis report for sample AE12765 detecting unknown compounds and surrogates on June 6, 2002.
Filed in the same folder