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 0.997
machine-extracted · confidence unavailable · Check page ↗Laboratory report documenting GCMS analysis of sample AE01141 conducted on February 27, 2002.
NYC-WTC_000003543–000003562Folder 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\l\5973N\02FEB25\01141 .D Vial: 7 Acq On : 25 Feb 2002 4:11 pm Operator: • Sample : 508 scan Inst : Instrumen Mise : February 25, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l..-\HP022102.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ******************************************************************** * Peak Number 12 Phthalic acid, butyl ester, ... Concentration Rank 10
R.T. EstConc Area Relative to ISTD R.T.
24.84 0.09 ug/L 66372 Phenanthrene-dl0 22.63
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Phthalic acid, butyl ester, este... 336 C18H24O6 000085-70-1 83 2 Dibutyl phthalate 278 C16H2204 000084-74-2 83 3 Dibutyl phthalate $$ 1,2-Benzene... 278 C16H2204 000084-74-2 83 4 1,2-Benzenedicarboxylic acid, di... 278 C16H2204 000084-74-2 83 Abundance Scan 1902 (24.845 min): 01141. D (-) m/z 149.00 100.00% 149
5000
41 57 — 76 104 | 205 223 24.60 24.80 25.00 25.20 0- ___________ |___________________ L____ ]_______________ ' 1 1 ‘ ' 1 I ' 1 ' ' 1 1 ‘ 1 1 1 1 ' ' 1 1 ‘ 1 ' ' 1 ‘ 1 1 1 1 1 1 ' 1 1 ' 1 m/Z 150.00 12.53% miz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #286375: Phthalic acid, butyl ester, ester with butyl glyc... 149
5000 24.60 24.80 25.00 25.20 m/ z 41.10 9.22% 57 76 104 121 167 205 223 278 04 1 I ' 1 1 I H ? i । I11 । । M PT ■ i ■ ■ ■ ■ ■ i ■ > ■ ■। ■
/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #223233: Dibutyl phthalate 149
24.60 24.80 25.00 25.20 5000 m/z 57.10 6.53%
57 76 104 121 205 223 278 250 01----- TTT ■ i 1 ‘ ‘I ■ ■ . । > < . । । . . . । । .- ■ । ■ i • ■ ■ ■ । ■ । miz-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #223242: Dibutyl phthalate $$ 1,2-Benzenedicarboxylicacid... 1 1 i ' 1 1 1 1 ' ' 1 i 1 1 1 1 i ■ ' 149 24.60 24.80 25.00 25.20 m/ z 104.00 5.72%
5000
41 56 76 104 121 205 223 278 01 ■ I i ■ ■■i'l'| ■ I'| । | I'■ ■ ■ 7'| ■ । ■ I rr. . । , rT , । r mfe-> 40 60 80 100 120 140 160 180 200 220 240 260 280 24.60 24.80 25.00 25.20
01141.D HP022102.M Tue Feb 26 08:30:27 2002 Page 14
NYC-WTC_000003560
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
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 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003523
Laboratory report documenting GCMS analysis of sample AE01142 conducted on February 27, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000006226
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE03252 conducted on March 15, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗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 0.996
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_000003463
Gas chromatography-mass spectrometry results for sample AE01138 identifying unknown compounds and surrogates on February 27, 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_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 0.995
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 0.996
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 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051842
Gas chromatography-mass spectrometry analysis of sample AE00703 conducted on 1/28/02, detecting unknown compounds and 2,4-DDD surrogate at 117 ug with 5.0 MDL.
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 0.995
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 0.995
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