Gas chromatography-mass spectrometry results for sample AE01138 identifying unknown compounds and surrogates on February 27, 2002.
NYC-WTC_000003463–000003482Folder label: “GCMS X 1/20/02 A 2/25/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Data File : C:\MSDCHEM\1\5973N\02FEB25\01138.D Vial: 4 . Acq' On : 25 Feb 2002 1:43 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 25, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\MSDCHEM\1...\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N. L ********************************************************************* Peak Number 13 O-DIMETHYLAMINOBENZALDEHYDE... Concentration Rank 11
R.T. EstConc Area Relative to ISTD R.T.
24.85 0.07 ug/L 41793 Phenanthrene-dl0 22.63
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 O-DIMETHYLAMINOBENZALDEHYDE $$ B... 149 C9H11NO 000579-72-6 78 2 1,2-Benzenedicarboxylic acid, bu... 278 C16H2204 017851-53-5 64 3 Dibutyl phthalate $$ 1,2-Benzene... 278 C16H2204 000084-74-2 64 4 diisobutyl benzene-1,2-dicarboxy... 278 C16H2204 000000-00-0 9 Abundance Scan 1902 (24.845 min): 01138.D (-) m/z 149.00 100.00% 149
5000
41 57 93 . 223 24.60 24.80 25.00 25.20 0J , I, ., 1.......1.7........ . , . , , । , I . ....... . ,।, 1 m/z 149.90 10.06% Tl/Z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #45220: O-DIMETHYLAMINOBENZALDEHYDE $$ Benzaldehyde, 2-(di... 149
44 120 77 106 5000 132 IIIII11* 1 1 I ’ 1 1 ■ l ■ ■ 91 24.60 24.80 25.00 25.20 m/z 41.10 9.47%
0—7 m/z—> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #223230:1,2-Benzenedicarboxylic acid, butyl 2-methylpropy... 149
24.60 24.80 25.00 25.20 5000 m/ z 57.00 7.08%
97 41 57 76 104 121 205 223 278 0 - TPO—_gT m/z-> :20 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #223242: Dibutyl phthalate $$ 1,2-Benzenedicarboxylic acid... 149 24.60 24.80 25.00 25.20 m/z 223.00 6.89%
5000
41 56 76 104 121 205 223 278 0--------- I I
m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 24.60 24.80 25.00 25.20
01138.D HP022102.M Tue Feb 26 08:30:04 2002 Page 15
NYC-WTC_000003481
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NYC-WTC_000003483
Gas chromatography-mass spectrometry analysis report for sample AE01139 detecting surrogate 2,4-DDD at 76 ug with MDL of 5.0, analyzed on 02/27/2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003523
Laboratory report documenting GCMS analysis of sample AE01142 conducted on February 27, 2002.
2 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
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 · Same agency, volume and box · similarity 0.998
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 · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006146
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03248 conducted on March 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006085
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03245 conducted on March 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006166
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03249 conducted on March 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052251
Laboratory report showing GCMS analysis of sample AE00842 including surrogate recovery and unknown compounds.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052291
Laboratory report detailing GCMS scan results for sample AE00844, including detection of unknown compounds and surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052311
Laboratory report detailing GCMS scan results for sample AE00841, including detection of unknown compounds and surrogate recovery data.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051586
Laboratory report showing GCMS analysis results for sample AE00613 conducted on February 1, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050774
Laboratory report listing unknown compounds and surrogate recovery for sample AE00106 analyzed on February 7, 2002.
1 shared topics · similarity 0.996
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_000003413
Fragmented GCMS document excerpt from January and February 2002, related to World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000003414
Laboratory report showing GC/MS analysis results for sample AE01136 testing specific compounds on February 25 and 26, 2002.
Filed in the same folder
NYC-WTC_000003418
Data recording sheet containing sample identification and measurement parameters for a DEP World Trade Center environmental sample.
Filed in the same folder
NYC-WTC_000003420
Laboratory report showing GC/MS analysis results for sample AE01136 testing specific compounds on February 25 and 26, 2002.
Filed in the same folder
NYC-WTC_000003425
Laboratory report showing GC/MS analysis results for a blank sample testing specific compounds on February 25 and 26, 2002.
Filed in the same folder