GCMS laboratory results for sample AE01637 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
NYC-WTC_000010106–000010125Folder label: “GCMS X 1/23/02 A 2/21/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report . Data File : C:\MSDCHEM\l\5973N\02FEB21\01637.D Vial: 6 Acq On : 21 Feb 2002 7:22 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 21, 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 7 2-Propanol, 1,1’-oxybis- (C... Concentration Rank 8
R.T. EstConc Area Relative to ISTD R.T.
9.58 0.07 ug/L 31653 1,4-Dichlorobenzene-d4 9.72
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2-Propanol, 1,1‘-oxybis- (CAS) $... 134 C6H1403 000110-98-5 40 2 4-(Dimethylamino)-1,3-diazaspiro... 209 C11H19N3O 000000-00-0 39 3 Ethane, 1-ethoxy-l-methoxy- $$ A... 104 C5H12O2 010471-14-4 9 4 1-ethoxy-l-methoxyethane 104 C5H1202 000000-00-0 9 Abundance Scan 550 (9.583 min): 01637.D (-) m/z 59.10 100.00% 59
M 45 5000 103 73 ■ i > • ■ • j > • ■' । ■ 9.20 9.40 9.60 9.80 10.00 ow .. h i'i ... .... | J. | |J.|||(|J .... |. H . ||| m/z 45.10 52.01% m/z—> 2030405060 70 8090 100110120130140150160170180190200210 Abundance #29204:2-Propanol, 1,1 '-oxybis- (CAS) $$ Dipropylene glyc... 59
5000 31 45 103 ■ । ■ 1 ' ■ ।1 1 9.20 9.40 m/z 103.00 _D 9.60 9.80 38.71% 10.00
0- miz-> :20 30 40 50 60 70 80 90 100110120130140150160170180190200210 Abundancei #128682:4-(Dimethylamino)-1,3-diazaspiro[4,6]undec-3-en-2-on 50 45 ........ lAA 9.20 ' ‘ 9.40 “ 9.60' ‘ 9.80' 10.00 5000 m/z 41.10 23.84% 73 103 | 209 0- ।.... ।. |T.'., ।.... ।.... ।।.... (.... ।. 11.1111... (.... । H i. ।..., ।.... (i n 111... ।. 1. 11... .. i. । IV, miz-> :2030405060 70 8090 100110120130140150160170180190200210 Abundance) #10232: Ethane, 1 -ethoxy-1 -methoxy- $$ Acetaldehyde, ethyl... • ।'1■■।‘ ■ ■ (' ■ ■. ।.... ।. 59 9.20 9.40 9.60 9.80 10.00 45 m/z 73.10 . 22.10% 5000 73 89 31
miz—> 0J 4 T ... | 1’ . | ... .'|.... | .... । ... .j .... j .... । .... । .... । .... । .... । . I . . । .... j . . . . ( H | 20 30 40 50 60 70 80 90 100110120130140150160170180190200210 9.20 9.40 9.60 9.80 10.00
01637.D HP022102.M Mon Feb 25 10:55:44 2002 Page 9
NYC-WTC_000010118
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000010086
GCMS laboratory results for sample AE01636 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010867
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE02713 including surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009966
Analytical results for sample AE01508 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010927
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE03075 including surrogate recovery.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010066
GCMS laboratory results for sample AE01547 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010887
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE03075 including surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010987
Gas chromatography-mass spectrometry analysis of sample AE02719 performed March 5, 2002, reporting other unknown compounds and surrogate 2,4-DDD recovery data.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010967
Gas chromatography-mass spectrometry analysis of sample AE02718 performed March 5, 2002, documenting other unknown compounds and surrogate 2,4-DDD recovery at 97 percent.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010027
GCMS laboratory results for sample AE01510 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010047
GCMS laboratory results for sample AE01511 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052108
Laboratory report showing GCMS analysis of sample AE00840 including surrogate recovery and unknown compounds.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similarity score 0.993 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051236
Laboratory report documenting gas chromatography-mass spectrometry analysis of environmental sample AE00366 conducted on January 18, 2002.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052047
Laboratory report showing GCMS analysis of sample AE00830 including surrogate recovery and unknown compounds.
Similarity score 0.992 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051422
Laboratory report showing GCMS analysis of sample AE00463 with surrogate recovery data on January 24, 2002.
Similarity score 0.991 (not a probability)
machine-extracted · confidence unavailable · Check page ↗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_000009915
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_000009916
GCMS blank sample results for target compounds showing non-detectable levels on February 25, 2002.
Filed in the same folder
NYC-WTC_000009918
Calibration data for GCMS analysis including response factors for various organic compounds recorded on February 21, 2002.
Filed in the same folder
NYC-WTC_000009937
Reference standard analysis report for GCMS testing verifying instrument performance with specific compound concentrations on February 25, 2002.
Filed in the same folder
NYC-WTC_000009941
Analytical results for sample AE01506 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
Filed in the same folder