Instrument data file containing chromatographic scans and compound identification for environmental samples analyzed in March 2002.
NYC-WTC_000037884–000037905Folder label: “GCMS X 2/20/02 A 3/20/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\MSDCHEM\1\DATA\031902\3800.D Vial: 10 Acq On : 19 Mar 2002 7:02 pm Operator: McLean Sample : RE-INJ 2/20 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 1 Ethane, 1,1,2,2-tetrachloro... Concentration Rank 15
R.T. EstConc Area Relative to ISTD R.T.
7.49 0.63 ug/L 207766 1,4-Dichlorobenzene-d4 9.54
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Ethane, 1,1,2,2-tetrachloro- (CA... 166 C2H2C14 000079-34-5 97 2 Ethane, 1,1,2,2-tetrachloro- (CA... 166 C2H2C14 000079-34-5 94 3 Ethane, 1,1,2,2-tetrachloro- 166 C2H2C14 000079-34-5 93 4 Ethane, 1,1,2,2-tetrachloro- (CA... 166 C2H2C14 000079-34-5 64 Abundance Scan 487 (7.493 min): 3800.D (-) m/z 83.00 100.00% 83
5000
60 TTIITMTT 95 7.20 7.40 7.60 7.80 133 168
miz-> 0 T ..Il ...mm51 , .......I|l,i........ ........ ||......... 11«• t I’TT i 11«> I p •«11 > 111 20 30 40 50 60 70 80 90 100110120130140150160170180 b 111 m/z 85.00 60.39%
Abundance #66401: Ethane, 1,1,2,2-tetrachloro- (CAS) $$1,1,2,2-Tetr... 83
5000 i ‘ ■11 T T 7.20 7.40 7.60 7.80 m/z 60.00 16.14% 26 35 61 95 It I 47 I -70 rn/z—> 0 mmm TTTT 109,119.131,143.157.166.., 20 30 40 50 60 70 80 90 100110120130140150160170180 Abundance #66404: Ethane, 1,1,2,2-tetrachloro- (CAS) $$ 1,1,2,2-Tetr... 83
i ’ > • i T 7.20 7.40 7.60 7.80 5000 m/z 61.00 15.31%
35 61 95 47 |„ 131 168
m/z-> olTTTTT-7 +1081171431554. 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance #66399: Ethane, 1,1,2,2-tetrachloro- ‘ ' l ‘ 1 1 • I ' ' ‘ • I " ' 7.20 7.40 7.60 7.80 m/z 94.90 13.11%
5000
26 35 47 60 131 168
miz—> 0. -+.4,70. 20 30 40 50 60 70 80 90 100110120130140150 160170180 7.20 7.40 7.60 7.80 3800.D 5080302.M Thu Mar 21 11:42:12 2002 Page 3
NYC-WTC_000037889
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NYC-WTC_000037906
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03801 conducted on March 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037948
Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AE03804 conducted on March 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037848
Laboratory report documenting GCMS analysis of a method blank for sample AE03799 to verify analytical system cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010585
Laboratory analysis report for sample AE02338 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010488
Laboratory analysis report for sample AE02334 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010513
Laboratory analysis report for sample AE02335 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010610
Laboratory analysis report for sample AE02339 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000011347
Laboratory report documenting GCMS blank analysis of environmental sample AE03265 conducted on March 25, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010537
Laboratory analysis report for sample AE02335 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010659
Laboratory report detailing gas chromatography-mass spectrometry analysis of environmental sample AE02381 conducted on March 22, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000012129
Laboratory report for GC/MS re-injection of sample 1639 using Method 508 scan on March 20-21, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010558
Laboratory analysis report for sample AE02336 conducted on March 22, 2002, listing unknown compounds and surrogates.
1 shared topics · similarity 0.991
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_000037819
Department of Environmental Protection site log sheet for the World Trade Center area covering February and March 2002.
Filed in the same folder
NYC-WTC_000037820
Log sheet recording sample preparation details including drip rates and pH for GCMS analysis in March 2002.
Filed in the same folder
NYC-WTC_000037825
Laboratory report listing quantitative concentrations of volatile organic compounds in sample AE00364 analyzed on March 21, 2002.
Filed in the same folder
NYC-WTC_000037829
Reference data report for GCMS analysis of sample AE00364 showing peak identification and response values from March 21, 2002.
Filed in the same folder
NYC-WTC_000037837
Laboratory report documenting GCMS analysis of a method blank for sample AE00364 to verify analytical system cleanliness.
Filed in the same folder