Laboratory report documenting GCMS analysis of sample AD24699 identifying unknown compounds on November 19, 2001.
NYC-WTC_000068866–000068879Folder label: “GCMS Scan X 10/17/01 An 11/6/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Confound Report Data File : C:\HPCHEM\1\DATA\NOV0501\24699.D Vial: 18 Acq On : 6 Nov 2001 4:32 am Operator: 209 GALOS Sample : gc/ms unknown Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params; LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP103001.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 1 R.T. EstConc Area Relative to ISTD R.T. 7.69 1.54 ug/1 244919 1,4-Dichlorobenzene-d4 11.71 Hit# of 5 ntative ID MW MolForm CAS# Qual 1 2-Pentanj e, 4-hydroxy-4-methyl- 116 C6H12O2 000123-42-2 53 2 Acetic, Cid, 1,1-dimethylethyl este 116 C6H12O2 000540-88-5 28 3 Acet; e 58 C3H6O 000067-64-1 16 4 Bi ne. 1-ethoxy 102 C6H14O 000628-81-9 9 ce Scan 288 (7.691 min): 24699.D (-) m/z 43.00 100.00% 4(3
59 SOM 101 "7.^' ‘7.60 '7.»‘ aro .7 ^.^.,...^1'1 I. 69 S3 _____ I ‘ ‘ I ' ' ‘ ' I ' ' ' ‘ I ' ' ‘ ' I ' ' ' ' I ' mZz 59.05 54.51% TlZz-> 10 20 30 40 60 70 80 90 100 110 Abundance #64275:2-Pentanone. 4-hydroxy-4-methyl- 4(3
5000 59 "7,^' '/to' 7.ro 's.oo'
15 31 101 , , , , ,1, , I , , 83 -r+ ' I ' ' ‘ I ' ' ' ' I ' ' ' ' I ' ' ' ' I ' ' I ' Tife-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #3292: Acetic acid. 1,1-dimethylethyl ester 4(3
7.40 7.60 7.80 8.00 5000 57 m7z 58.05 20.38% 101 15 27 ' I ' ‘ ' 1'''' I' ■ ‘ ‘ 1 ''' ‘ I ■ I 111' '' ' I' tVz-> ' '10 ' ‘ '20' ‘ ‘ 40 50 60 70 80 90 100 110 Abundance #62326: Acetone 4(3 7.^ 7.ro ' 7.80 8.00 m7z 41.05 8.04% 5000 58
+-T-i-j-r-r-r-l-p Tlfe-> 10 20 30 40 50 60 70* " w' ” *90* ” 106 ” 116 7.40 7.60 7.80 8.00
24699.D NP103001.M Tue Nov 13 12:08:10 2001 Page 4
NYC-WTC_000068877
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000068853
Laboratory report documenting GCMS analysis of sample AD24698 identifying unknown compounds on November 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068954
Laboratory report documenting GCMS analysis of sample A024874 identifying unknown compounds on November 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068825
Laboratory report documenting GCMS analysis of sample AD24697 with detection of unknown compounds on November 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068838
Laboratory report documenting GCMS analysis of sample AD24696 identifying unknown compounds on November 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068447
Laboratory report documenting GCMS analysis of sample AD24473 conducted on November 9, 2001, identifying 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_000068893
Laboratory report documenting GCMS analysis of sample AD24730 identifying unknown compounds on November 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068572
Laboratory report documenting GCMS analysis of sample AD24487 conducted on November 13, 2001, identifying 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_000068634
Laboratory report documenting GCMS analysis of sample AD24492 conducted on November 13, 2001, identifying 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_000069601
Laboratory report documenting GCMS analysis of sample AD25457 conducted on November 26, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068880
Laboratory report documenting GCMS analysis of sample AD24700 identifying unknown compounds on November 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000068585
Laboratory report documenting GCMS analysis of sample AD24488 conducted on November 13, 2001, identifying 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_000069790
Laboratory report documenting GCMS analysis of sample AD25603 conducted on November 28, 2001, noting unknown compounds.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
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NYC-WTC_000068811
Record of a GCMS scan conducted at the World Trade Center site in mid-November 2001.
Filed in the same folder
NYC-WTC_000068812
Document page containing identification codes for GCMS scans conducted in November 2001 within DEP Box 60.
Filed in the same folder
NYC-WTC_000068815
Calibration data sheet for GC/MS instrument listing standards like naphthalene-d8 used for testing on November 6, 2001.
Filed in the same folder
NYC-WTC_000068825
Laboratory report documenting GCMS analysis of sample AD24697 with detection of unknown compounds on November 19, 2001.
Filed in the same folder
NYC-WTC_000068838
Laboratory report documenting GCMS analysis of sample AD24696 identifying unknown compounds on November 19, 2001.
Filed in the same folder