Laboratory report detailing GCMS analysis of sample AE10209 conducted on May 20, 2002, including surrogate recovery data.
NYC-WTC_000024333–000024344Folder label: “GCMS X 5/1/02 A 5/9/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
'Data File C:\MSDCHEM\1\DATA\020509\10209.D Vial: 11 Acq On 9 May 2002 8:30 pm Operator: Nefliu Sample sample Inst Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e
Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1
Peak Number 1 2-Propanone, 1,1,1-trichloro- Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
6.12 0.59 ug/1 53586 1,4-Dichlorobenzene-d4 11.38
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 2 -Propanone, 1,1,1-trichloro- 160 C3H3C130 000918-00-3 40 2 Undecanal 170 C11H220 000112-44-7 25 3 Acetic acid, sec-octyl ester 172 C10H20O2 054515-77-4 23 4 4-Penten-2-one 84 C5H8O 013891-87-7 9 Abundance Scan 518 (6.123 min): 10209. D (-511) (-) m/ z 43.10 100.00% 43
5000 ..... J.. ,... ■ ■ 1 । • • • ■ । ■ । > ■ । 1 ■ IU"i । । । 11 5.80 6.00 6.20 6.40
mlz-> 11''' I +51 63 72 ........... ....................... .... I "’'''I'11 ' 1 481 1 1 1 ' ' ' I 1 1 " I "TT1’ 1 114 ' " | ' " ’ | ' । f ' | । 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 । | । 173 | i‘i ।[ri' i |‘ m/z 125.00 11.02% Abundance #3877:2-Propanone, 1,1,1 -trichloro- 43
— AA 5000 । ■ 1 1 ■ । ' 1 1 ‘ । 5.80 6.00 6.20 6.40 m/ z 46.95 7.87% 15 4 rtr 53 63r ,73.43 27 35 ....... ’ , 97 117125 . I I . . >| . ‘ ‘ | | | X. > IT’ । I | rn i I > mlz-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 Abundance 43 #109568: Undecanal 57 MMMlwynts 82 5.80 6.00 6.20 6.40 5000 68 m/ z 82.90 6.75% 96 126 110
Tl/Z-> LA lm.. 1. .142152.170., 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 .. 2p 4 -uul . p Abundance #7240: Acetic acid, sec-octyl ester 43 5.80 6.00 6.20 6.40 m/z 84.00 6.59% 5000
15 29 70 87 112 102 |, 128 139 157 172 AwahuNMnayy 1 TTT - - ' i1 " ' r “ rl' ’ " i' " 11" ‘' 11" 11'1" 11 /z-> 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 5.80 6.00 6.20 6.40
10209.D SCAN020507.M Tue May 14 14:22:53 2002 Page 3
NYC-WTC_000024339
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000024345
Chain of custody record for GCMS analysis of sample AE10210 on May 20, 2002, including surrogate compound data.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024402
Chain of custody record for GCMS analysis of sample AE10239 on May 20, 2002, including surrogate compound data.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044215
Laboratory report documenting GCMS analysis of sample AE10066 conducted on May 14, 2002, including surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044203
Laboratory report documenting GCMS analysis of sample AE10061 conducted on May 14, 2002, including surrogate recovery data.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044227
Laboratory report documenting GCMS analysis of sample AE10067 conducted on May 14, 2002, including surrogate recovery data.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044179
Laboratory report documenting GCMS analysis of sample AE10024 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044156
Laboratory report documenting GCMS analysis of sample AE10022 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044132
Laboratory report documenting GCMS analysis of sample AE10020 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044166
Laboratory report documenting GCMS analysis of sample AE10023 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044144
Laboratory report documenting GCMS analysis of sample AE10021 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044119
Laboratory report documenting GCMS analysis of sample AE10019 conducted on May 14, 2002, identifying unknown compounds.
1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000044191
Laboratory report documenting GCMS analysis of sample AE10025 conducted on May 14, 2002, identifying unknown compounds.
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.
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NYC-WTC_000024281
Department of Environmental Protection administrative record sheet for World Trade Center site activities dated May 2002.
Filed in the same folder
NYC-WTC_000024282
Fragmented OCR text from a GCMS documentation header page covering environmental samples analyzed in mid-May 2002.
Filed in the same folder
NYC-WTC_000024286
Laboratory report showing GCMS blank analysis for sample AE10207 on May 14, 2002, listing compounds below method detection limits.
Filed in the same folder
NYC-WTC_000024296
Laboratory report displaying GCMS calibration results for sample AE10207 on May 14, 2002, including response factors for target compounds.
Filed in the same folder
NYC-WTC_000024300
Laboratory record of reference standard analysis for sample AE10207 using GCMS methods on May 14, 2002.
Filed in the same folder