Analytical results for sample AE01508 analyzed via GCMS on March 4, 2002, including surrogate recovery data.
NYC-WTC_000009966–000009985Folder 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\1\5973N\02FEB21\01507.D Vial: 4 Acq On : 21 Feb 2002 1:24 pm Operator: Sample : 508 scan Inst : Instrumen Mise : February 21, 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 1 Acetonitrile, dichloro- Concentration Rank 9 R.T. EstConc Area Relative to ISTD R.T.
3.51 0.05 ug/L 26337 1,4-Dichlorobenzene-d4 9.72
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Acetonitrile, dichloro- 109 C2HC12N 003018-12-0 74 2 1-Propyne, 3-chloro- $$ Propyne,... 74 C3H3C1 000624-65-7 7 3 1-Propyne, 3-chloro- 74 C3H3C1 000624-65-7 7 4 CHLOROPROPADIENE $$ 1,2-Propadie... 74 C3H3C1 003223-70-9 7 Abundance Scan 12 (3.509 min): 01507.D (-) m/z 74.00 100.00% 74
5000 82
47 • ■ i ■ ■ ■ ■ i ■ ■ ■ ■ i • ■ ■ ■ i ■ • ■ ■ i ■ ■ ■ ■ i
*** 3.50 3.60 3.70 3.80 3.90 0- • ■ i • । ■ ■' ■ i' ■ ■ ■ i m/z 81.90 | 48.24% niz-> 15 2025303540 45 50556065 70 75 80 85 90 95 Abundance #11644: Acetonitrile, dichloro- 74 35
5000 82 ■ ■ i • • ■ ■ i • ■ ■ ■ i' ■ ■ • i ■ ■ ■ ■ i 3.50 3.60 3.70 3.80 3.90 88 47 m/z 83.90 36.46%
miz-> 15 Abundance Oh ’ 1’11111111118 20 25 + - 30 35 40 45 50 55 60 65 70 75 80 85 #1927:1-Propyne, 3-chloro- $$ Propyne, 3-chloro- $$ Propa... 39 T T-rp- • 86 i111 ■ i • ■ “ I 90 95 ANMAM ■ ■ ■ ■ i ■ ■ ■ • i ‘ ' i • ■ ■ ■ i ■ ■ ■ ■ i' ■ ■ ■ i 3.50 3.60 3.70 3.80 3.90 5000 m/z 75.90 28.12% 74 36 25 47 Oh —PHTP I’ "'I'1"!1' miz-> 15 20 25 30 35 40 45 50 556065 70 75 80859095 Abundance #1926:1-Propyne, 3-chloro- 39 3.50 3.60 3.70 3.80 3.90 ‘ ‘ ‘ m/z 47.00 14.95% 5000
oh 26 " I ■ ‘ ■111 “ ‘ i ■ 36 # - | । 43 47 74
| । । 1 | < I ! I | I I II | H II | I I I I | 1 I I I | I 1 I I | I I M | I I I AWM m ‘ I ‘ ' I " “ I miz—> 15 20 25 30 35 404550556065 70 75 80 85 90 95 3.50 3.60 3.70 3.80 3.90
01507.D HP022102.M Mon Feb 25 10:54:50 2002 Page 3
NYC-WTC_000009972
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000010027
GCMS laboratory results for sample AE01510 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 0.999
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_000010106
GCMS laboratory results for sample AE01637 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_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_000009946
Analytical results for sample AE01507 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_000010907
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_000011007
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE02721 including surrogate recovery.
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 non-person entities · 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 topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010126
GCMS laboratory results for sample AE01638 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_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 ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000006045
Analytical report showing surrogate recovery data for sample AE03184 analyzed on March 15, 2002.
Similarity score 0.996 (not a probability)
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.
Similarity score 0.990 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000037780
Gas chromatography-mass spectrometry analysis of sample AE03616 performed on 3/28/2002, detecting other unknown compounds with surrogate 2,4-DDD at 5.0 µg detection limit.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049008
Gas chromatography-mass spectrometry analysis results for sample AE07770 including detection of unknown compounds.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050664
Laboratory report listing unknown compounds and surrogate recovery for sample AE00165 analyzed on February 13, 2002.
Similarity score 0.989 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000050222
Laboratory report documenting GCMS analysis of sample AD31645 with detection of unknown compounds and surrogate recovery.
Similarity score 0.989 (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