Chromatogram and method report for DFTPP calibration verification conducted on February 5, 2002.
NYC-WTC_000004770–000004933Folder label: “GCMS X 2/1/02 A 2/5/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\MSDCHEM\l\5973N\02FEB05\28324A.D Vial: 3 Acq On : 5 Feb 2002 12:22 pm Operator: Sample : 508 scan; re-ext Inst : Instrumen Mise : February 5, 2002 Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\l..-\SCAN508.M (RTE Integrator) Title : 508 scan method Library : C:\DATABASE\WILEY7N.L ********************************************************************* Peak Number 12 Dibutyl phthalate $$ 1,2-Be... Concentration Rank 13
R.T. EstConc Area Relative to ISTD R.T.
24.85 0.03 ug/L 33738 Phenanthrene-dl0 22.65
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Dibutyl phthalate $$ 1,2-Benzene... 278 C16H2204 000084-74-2 83 2 1,2-Benzenedicarboxylic acid, bu... 334 C20H30O4 000085-69-8 74 3 Dibutyl phthalate 278 C16H2204 000084-74-2 74 4 1,2-Benzenedicarboxylic acid, bu... 278 C16H2204 017851-53-5 64 Abundance Scan 1881 (24.849 min): 28324A.D (-) m/z 149.00 100.00% 149
5000 ................. ............................ 41 56 86 205 223 24.60 24.80 25.00 25.20 OA— li [ m/z 41.00 11.32% Tl/Z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #223242: Dibutyl phthalate $$ 1,2-Benzenedicarboxylic acid... 149 A
5000 24.60 24.80 25.00 25.20 m/z 150.00 10.25% 41 65 /6 104 121 205 223 278 0 ‘ I 1 1’ 41- i1 ■ i I’ । i । i11 । I' । i i |h । i i । i i" । । । i i i i । । t । 1i । । । . m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #284878:1,2-Benzenedicarboxylic acid, butyl 2-ethylhexyl ... 149 ..................... ............ , , , , , 24.60 24.80 25.00 25.20 5000 m/z 223.10 6.34%
76 56 104 121 । 160 205 223 278 n/z-> 0- Pp40—Hi 60 ' It 80 1 >'1 I l11 ■ i | 100 120 ‘ i ■ 1 140 160 । . . . . । . . . . । 180 200 । । । 'i . . 220 240 260 280 Abundance #223234: Dibutyl phthalate ■ ■ i ■ ■ 1 ■ । ‘ 1 i ■ ■ 149 24.60 24.80 25.00 25.20 m/z 85.90 5.97%
5000
57 76 104 121 205 223 250 278 0^ Mdtguddijuns l'"1 1 ‘ 1 1 1 "i i | । i । i | i । i । | r— . i .... i .... i . * ■ i ' TT-p-r /z—> 40 60 80 100 120 140 160 180 200 220 240 260 280 24.60 24.80 25.00 25.20
28324A.D SCAN508.M Fri Feb 22 11:44:13 2002 Page 14
NYC-WTC_000004875
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000003981
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 · 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 · Same agency, volume and box · 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.
3 shared non-person entities · 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 · similarity 0.997
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 · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036779
GCMS analysis report for sample AD29522 listing unknown compounds and surrogate recovery data from February 8, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052108
Laboratory report showing GCMS analysis of sample AE00840 including surrogate recovery and unknown compounds.
1 shared topics · similarity 0.997
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.
1 shared topics · similarity 0.997
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 · similarity 0.997
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 non-person entities · 1 shared topics · similarity 0.997
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 · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000052069
Laboratory report showing GCMS analysis of sample AE00833 including surrogate recovery and unknown compounds.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000010927
Laboratory report documenting gas chromatography-mass spectrometry results for sample AE03075 including surrogate recovery.
Similarity score 0.997 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000003444
Laboratory report showing GC/MS analysis results for sample AE01136 testing unknown compounds and specific analytes on February 27, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000051567
Laboratory report showing GCMS analysis results for sample AE00562 conducted on February 1, 2002.
Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000009986
Analytical results from a gas chromatography-mass spectrometry test conducted on March 4, 2002, identifying volatile organic compounds.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000010008
GCMS laboratory results for sample AE01509 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similarity score 0.995 (not a probability)
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.
Similarity score 0.995 (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_000004769
Fragmented GCMS document excerpt from February 2002, related to World Trade Center environmental activities.
Filed in the same folder
NYC-WTC_000003981
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similar indexed content
NYC-WTC_000004494
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similar indexed content
NYC-WTC_000004935
Multi-page laboratory data sheet containing sample analysis results and metadata for DEP GCMS records from January to February 2002.
Similar indexed content
NYC-WTC_000010027
GCMS laboratory results for sample AE01510 conducted on March 5, 2002, showing surrogate recovery and unknown compounds.
Similar indexed content