Laboratory report showing non-detect results for volatile organic compounds in a GCMS blank analyzed on February 4-7, 2002.
NYC-WTC_000050627–000050644Folder label: “GCMS X 1/4/02 A 2/4/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document JJaca y DCaitil Lpouru KepOL L
Data File : C:\MSDCHEM\1\5973N\02FEB04\0204BB.D Vial: 1 . Acq On : 4 Feb 2002 10:58 am Operator: Sample : lab blank l/4b Inst : Instrumen Mise : February 4, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l-..\SCAN508.M (RTE Integrator) Title : 508 scan method Library- : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 7 Phenol, 3-methyl Concentration Rank 10 R.T. EstConc Area Relative to ISTD R.T.
10.67 0.09 ug/L 36391 1,4-Dichlorobenzene-d4 9.71
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Phenol, 3-methyl- 108 C7H80 000108-39-4 38 N0 2 Phenol, 3-methyl- (CAS) $$ m-Cre... 108 C7H80 000108-39-4 38 3 Phenol, 4-methyl- (CAS) $$ p-Cre... 108 C7H80 000106-44-5 38 4 Phenol, 3-methyl- (CAS) $$ m-Cre... 108 C7H80 000108-39-4 38 Abundance Scan 639 (10.669 min): 0204BB.D (-) m/z 45.10 100.00% 45 108
5000- 84 77 121 10.40 10.60 10.80 11.00 0 1‘‘T ‘1111191703101901TT——2911377UT Tp-rrTp-my -m-pTTTj- m/z 108.00 77.24% nz-> 3035404550556065 70 75 80859095 100105110115120125 Abundance #11315: Phenol, 3-methyl- 108
5000 79 10.40 10.60 10.80 11.00 51 m/z 107.00 67.45% 90
niz-> ol — rl 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120125 pampg
Abundance #11316: Phenol, 3-methyl- (CAS) $$ m-Cresol $$ Cresol $$ m... 108 'l0.'40 10.60 10.80 11.00 5000 79 m/z 41.10 41.47%
90 0 .(11.k.1H 1.1.t.... t..63, I ■11। > HHmmm l‘‘‘‘H‘*I‘A*A‘4+H /z-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120125 Abundance #11329: Phenol, 4-methyl- (CAS) $$ p-Cresol $$ p-Toluol $$... • • • • j • • .. j • • ‘ • j • • • • i • • • • 107 10.40 10.60 10.80 11.00 m/z 84.00 41.31% 5000 39 51 77
90 AWMuap/yytn 0 T’ITT TpT-rTpTTTTp-rrrp-rrrp- • < mppp lj . . . . |. j .. .. j . . . . | i i 11
n/z-> 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100105110115120125 10.40 10.60 10.80 11.00
204BB.D SCAN508.M Tue Feb 05 09:47:46 2002 Page 9
NYC-WTC_000050638
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NYC-WTC_000050444
Laboratory blank report for GCMS analysis of sample AE00167 showing compound concentrations and quality control values.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050716
Laboratory report showing non-detect results for volatile organic compounds in a GCMS blank analyzed on January 25-February 7, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051794
GCMS analysis log for sample AE00703 showing blank results with compounds below detection limits on January 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052233
Laboratory report showing GCMS blank analysis of sample AE00842 with compounds below detection limits.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050825
Blank analysis report for GCMS of sample AE00277 showing compounds below method detection limits from January 10, 2002.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051674
Laboratory report showing GCMS blank analysis results for sample AE00365 conducted between January 15 and 16, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051531
Laboratory report showing GCMS analysis results for sample AE00555 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051967
GCMS analysis log for sample AE00739 showing surrogate recovery and unknown compounds detected on January 29, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051624
Laboratory report showing GCMS analysis results for sample AE00615 conducted on February 1, 2002.
1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003425
Laboratory report showing GC/MS analysis results for a blank sample testing specific compounds on February 25 and 26, 2002.
1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006065
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03185 conducted on March 15, 2002.
1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003503
Laboratory report documenting GCMS analysis of sample AE01140 conducted on February 27, 2002.
1 shared topics · similarity 0.992
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_000050615
Administrative record from DEP Box 28 documenting GCMS activities at the World Trade Center site in January 2002.
Filed in the same folder
NYC-WTC_000050616
Laboratory report page containing GCMS analysis data for samples processed in early February 2002.
Filed in the same folder
NYC-WTC_000050618
Laboratory report listing concentrations of volatile organic compounds in sample AE00110 analyzed on February 4-7, 2002.
Filed in the same folder
NYC-WTC_000050622
Laboratory report listing concentrations of volatile organic compounds in sample AE00110 analyzed on February 4-7, 2002.
Filed in the same folder
NYC-WTC_000050645
Laboratory report listing unknown compounds and surrogate recovery for sample AE00110 analyzed on February 13, 2002.
Filed in the same folder