GCMS analysis of environmental sample AD30118 conducted January 9, 2002.
NYC-WTC_000016783–000016794Folder label: “GCMS X 12/12/01 A 12/19/01”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\JAN0302\30118.D Vial: 11 Acq On 3 Jan 2002 8:20 pm Operator: 209 GALOS Sample : gems scan 12/12 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 2-Pentanone, 4-hydroxy-4-methy Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
7.60 0.81 ug/1 241188 1,4-Dichlorobenzene-d4 11.52
Hit# of 5 Tentative ID MW Mol Form CAS# Qual
1 2-Pentanone, 4-hydroxy- 4-methyl - 116 C6H12O2 000123-42-2 38 2 Morpholine, 4-methyl- 101 C5H11NO 000109-02-4 9 3 5-Hexen-2 7one 98 C6H10O 000109-49-9 9 4 3-Hydroxy -2-pentanone 102 C5H10O2 003142-66-3 9 Abundance 7 Scan 279 (7.603 min): 30118.D (-) m/z 4 .95 100.00% 43
5000 59
101 TIr i • 1 ■ • • • i • • < ■ i ■ ■ ■ i ■ • 7.20 7.40 7.60 7.80 8.00 --6+4 mt 1 Ppagr 49 53 , 71 83 88 , m/z 59.0,5 47.59% m/z~> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 Abundance #64274:2-Pentanone, 4-hydroxy-4-methyl-
5000 43
59 . N. 7.20 m/z 101.05 7.40 7.60 7.80 21.99% 8.00 27 31 >-> t > > > I j > I > 41 i ■ ■ 1111 I I ( l ( 49 55 tpm |।H....p 83 >1<।<i।1.191 .11q.।, m/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #63448: Morpholine. 4-methyl- 43 ■ i ' ■ ■ • i ' ■ —PPP— 7.20 7.40 7.60 7.80 8.00 5000 m/z 58.0,5 17.34% 101 71 56 82 87 93 ‘»I«‘ j»“ • l • “ • I ‘ • J« Tmp miz-> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 Abundance #1291:5-Hexen-2-one 43 7.20 ' 7.40 “ 7.60 7.80 8.00 m/z 41.05 8.45% 5000
55 27 37 । .... ।. .69 Tmtr.......... 50 q ... । .83 ......... ..। . I ........... ।. । ..। 981(.... ।.. ..!. TTv—mumm/TTRTTTTTT m/z—> 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105110 7.20 7.40 7.60 7.80 8.00
30118.D GCMS0103.M Mon Jan 07 10:36:39 2002 Page 2
NYC-WTC_000016791
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NYC-WTC_000018983
GCMS analysis report for sample AD31135 showing detection of unknown compounds and surrogate recovery data from February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018142
Automated laboratory log recording GCMS analysis of sample AD30711 including detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017969
Laboratory report documenting GCMS analysis of sample AD30473 conducted on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017958
Laboratory report documenting GCMS analysis of sample AD30489 conducted on January 24, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017097
Laboratory report detailing GCMS analysis of sample AD30486 including DDD surrogates on January 18, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000019004
GCMS analysis report for sample AD31130 showing detection of unknown compounds and surrogate recovery data from February 11, 2002.
1 shared topics · Same agency, volume and box · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018238
Gas chromatography-mass spectrometry analysis of sample AD30983 performed on 1/25/02, detecting 2,4-DDD compound at 101 micrograms with 5.0 MDL.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049734
GCMS analysis report for sample AD31642 conducted on February 11, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049762
GCMS analysis report for sample AD31640 conducted on February 11, 2002.
1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049851
Laboratory report showing GCMS analysis of sample AD29519 including unknown compounds and surrogate recovery data.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036831
Gas chromatography-mass spectrometry analysis of sample AD29666 identifying unknown compounds and surrogate recovery data (2,4-DDD at 72%), January 28, 2002.
1 shared topics · similarity 0.997
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000049723
GCMS analysis report for sample AD31632 conducted on February 11, 2002.
1 shared topics · similarity 0.996
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_000016680
Document header or index page associated with gas chromatography mass spectrometry records from December 2001.
Filed in the same folder
NYC-WTC_000016681
Method blank report confirming absence of contamination during volatile organic compound testing procedures in January 2002.
Filed in the same folder
NYC-WTC_000016689
GCMS calibration report listing target compounds and response factors for December 2001 analysis.
Filed in the same folder
NYC-WTC_000016694
Reference standard analysis report verifying instrument performance for volatile organic compound testing in early 2002.
Filed in the same folder
NYC-WTC_000016699
GCMS analysis of environmental sample AD30021 conducted January 9, 2002.
Filed in the same folder