Gas chromatography-mass spectrometry report for sample AE10813 showing detection of unknown compounds and surrogate recovery.
NYC-WTC_000046064–000046080Folder label: “GCMS X 5/7/02 A 5/15/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
- Data File : C:\MSDCHEM\1\DATA\051402\10813.D vial: 23 Acq On : 15 May 2002 8:17 am Operator: Mclean Sample : 5/7 kb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L Peak Number 6 Phenanthrene, 9-methyl- Concentration Rank 6
R.T. EstConc Area Relative to ISTD R.T.
22.58 0.30 ug/L 372342 Phenanthranene - dl 0 22.95 Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Phenanthrene, 9-methyl- 192 C15H12 000883-20-5 53 2 Anthracene, 9-methyl- 192 C15H12 000779-02-2 50 3 Benzene, 1,1'-(1,2-propadienylid... 192 C15H12 014251-57-1 47 4 2,5-Dihydrophosphole , 3-methyl-1... 192 C11H13OP 1000196-97-5 45 Abundance Scan 3319 (22.580 min): 10813.D (-3312) (-) m/z 192.10 100.00% 192
5000
. 96 146 160 TT ATd ■ 'i ■ 82 । 1 22.20 22.40 22.60 22.80 23.00
m/z-> 0 TI r 1111 42 54 + 66 '11111111*!" r 108 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 ■111' ‘'11'111 r ' Me —— m/ z 191.10 21.14%' Abundance #81033: Phenanthrene, 9-methyl- 192
5000 22.20 22.40 22.60 22.80 23.00 m/ z 193.00 17.40% 96
mlz-> 0 29 39 51 63 74 83 TImmu—uutm— — — —trtou— l OmtpTTTrT 115 126 139 152 TT—TTETOONTTNTTTgT 165 1 ■ i'1 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 + Abundance #125849: Anthracene, 9-methyl- 192
22.20 22.40 22.60 22.80 23.00 5000 m/ z 146.10 14.65%
96 165 । 28 39 51 63 74 83 I 105 115 126 139 152 I 176 I Ol '“I 1 1 il | 1 1 1 '*| ' ITi r ■ ■ '"| lli i । i I’l't ′′ l‘l'] 1l i’| i । I I [ ri't । | i i ri | t i r i']r ri i |'I t i r | iTl i । i rtt । i t tij i i m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #125850: Benzene, 1,1’-(1,2-propadienylidene)bis- .......... A. 192 22.20 22.40 22.60 22.80 23.00 m/z96.10 13.79% 5000
165 an 94 115 26 39 _ 51 , 103 63 74 83 . 1 126 139 152 -176 0 ■ ............lrlp 111 n I ‘ ‘‘I 'll I I I I l t I TTTpr T1 ‘III /z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 22.20 22.40 22.60 22.80 23.00
10813.D 050102.M Thu May 16 14:15:51 2002 Page 9
NYC-WTC_000046077
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_000046094
Gas chromatography-mass spectrometry report for sample AE10815 showing detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044607
Laboratory report documenting GCMS analysis of sample AE09330 conducted on May 8, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000045984
Gas chromatography-mass spectrometry report for sample AE10809 showing detection of unknown compounds and surrogate recovery.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023179
Laboratory report showing GCMS analysis of sample AE09577 conducted on May 14, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023156
Laboratory report showing GCMS analysis of sample AE09576 conducted on May 14, 2002.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023454
Laboratory report showing GC/MS analysis results for sample AE10160 including surrogate recovery data on May 14, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023472
Laboratory report showing GC/MS analysis results for sample AE10163 including surrogate recovery data on May 14, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024167
Lab notes regarding low recovery in sample AE10206 requiring re-extraction and successful re-analysis on May 21, 2002.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023107
Laboratory report showing GCMS analysis of sample AE09574 conducted on May 14, 2002.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024100
Laboratory report detailing GCMS analysis of sample AE10897 conducted on May 21, 2002, including surrogate recovery data.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023991
Laboratory report showing GC/MS analysis of sample AE10984 with surrogate recovery data for 2,4-DDD.
1 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023517
Laboratory report page showing GC/MS analysis for sample AE10817 including surrogate recovery data on May 14, 2002.
1 shared non-person entities · 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.
Page similarity is temporarily unavailable or this page has no indexed vector.
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_000045932
Department of Environmental Protection GCMS analysis record for the World Trade Center site dated May 7-15 2002.
Filed in the same folder
NYC-WTC_000045933
Fragmented page from a GCMS laboratory record collection dated between May 7 and May 15, 2002.
Filed in the same folder
NYC-WTC_000045936
Gas chromatography-mass spectrometry blank analysis conducted May 17, 2002 testing for semivolatile organic compounds with all results below method reporting limits.
Filed in the same folder
NYC-WTC_000045964
Gas chromatography-mass spectrometry calibration report for sample AE10809 showing measured values for semivolatile organic compounds.
Filed in the same folder
NYC-WTC_000045968
Gas chromatography-mass spectrometry reference report for sample AE10809 showing measured values for semivolatile organic compounds.
Filed in the same folder