NYC-WTC_000009764
Analytical results page for sample AE01230 processed on February 25, 2002, showing surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 9 pages
GCMS analysis report for sample AE01220, Feb 2002
Machine-extracted title · confidence 95%Analytical results page for sample AE01220 processed on February 25, 2002, showing surrogate recovery data.
NYC-WTC_000009721–000009729Folder label: “GCMS X 1/17/02 A 2/17/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C: \HPCHEM\ 1 \DATA\ FEB1502122 0 . D Vial: 36 Acq On : 17 Feb 2002 3:18 am Operator: 209 GALOS Sample : gc/ms scan 1/17 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ******************************************************************** * Peak Number 1 3-Pentanol, 3-methyl- Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
8.21 0.33 ug/1 29544 1,4-Dichlorobenzene-d4 12.34
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 3-Pentanol, 3-methyl- 102 C6H140 000077-74-7 33 2 Silane/ tetramethyl- 88 C4H12Si 000075-76-3 28 3 2-Methyl-5-hexen-3-ol 114 C7H140 032815-70-6 25 4 2-Butanone, 3-methoxy-3-methyl- 116 C6H1202 _036687-98-6 9 Abundance Scan 345 (8.213 min): 1220.D (-) m/z 73.00 100.00% 73
5000 43 !1/*/1/*/1/17/*/1/1///11//1/t//r5 —B, 7.80 8.00 8.20 8.40 8.60 • ' i ■ ■ ■ ■ i ■ ' ' ' i ■ ,1 ,1 1] 1 ..... . ' | 1 1 । 1 r1 1 1 1 i 1 1 1 1 1 1 L 87 ■ i ■ ■ ■ ■ i • ‘ 103 ‘ i ■ 1 ‘ ' i ■ m/z 43.05 38.45% miz-> 10.. 20___ 30... 40___ 50 . 60 70 __ 80___ 90 .. 100.. 110 Abundance #63572: 3-Pentanol, 3-methyl- 70
5000 —PAr 55 7.80 8.00 8.20 8.40 8.60 45 87 m/ z 41.0.5 16.51% 27 1 1—I_ pi , 1 ■ 1, 1 , t | 11 t r ■‘■I nni l > > | • l. . । ... i | ■ i i । | r m/z->10.. 20........ ... 30 40 50.. 60 70 80 90 100 110 Abundance • ■ . 73 ............... 1*’*I’*’’I1**’I’***I* \ A............... 7.80 8.00 8.20 8.40 8.60 5000 m/z 45.05 14.52% 45 15 i 53 59 88 'm/z~> Abundance 4*1/****I****I***1*A**1*I1III1IIII 10 20 30 40 50 60 70 #3017:2-Methyl-5-hexen-3-ol 80 __ 90 _ 100
73 ....... 110 A 7.80 8.00 8.20 8.40 8.60 55 m/z 39.05 8.57% 43 5000 27 — ‘ l 1I--— 181............... 11 T' 1 1 1 1 1 1 ' 1 ' ‘ I ‘ ' I ' ' m/z~> 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 8.60
1220.D GCMS0208.M Thu Feb 21 09:27:36 2002 Page 1
NYC-WTC_000009728
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000009728Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
NYC-WTC_000009477
Gas chromatography mass spectrometry results for sample AE00897 analyzed on February 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009503
Gas chromatography mass spectrometry results for sample AE00915 analyzed on February 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009521
Gas chromatography mass spectrometry results for sample AE00916 analyzed on February 26, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000005868
Analytical report showing surrogate recovery data for sample AE00162 analyzed on February 25, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005763
Gas chromatography-mass spectrometry analysis of environmental sample AD31662 conducted on February 15, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005725
Gas chromatography-mass spectrometry analysis of environmental sample AE02971 conducted on February 15, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005660
Laboratory report for DEP sample AE02969 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005716
Gas chromatography-mass spectrometry analysis of sample AE03015 conducted on 2/15/2002, detecting 2,4-DDD and other unknown compounds with specified detection limits.
1 shared topics · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005642
Laboratory report for DEP sample AE02967 showing unknown compounds and surrogate recovery data from February 15, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018334
Laboratory report documenting GCMS analysis of sample AD31458 conducted on February 13, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000005877
Analytical report showing surrogate recovery data for sample AE00164 analyzed on February 25, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
Others also read
Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
NYC-WTC_000009702
Administrative record from DEP Box 14 covering the period of January to February 2002 regarding World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000009703
Multi-page DEP laboratory record containing method parameters and sample analysis data from January 17, 2002.
Filed in the same folder
NYC-WTC_000009706
Calibration data page for GCMS analysis of sample AE01220 conducted on February 16, 2002.
Filed in the same folder
NYC-WTC_000009710
Blank sample analysis report for GCMS testing showing non-detectable levels of target compounds on February 21, 2002.
Filed in the same folder
NYC-WTC_000009716
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations.
Filed in the same folder