NYC-WTC_000033474
Laboratory report documenting GCMS analysis of environmental sample AD27548 conducted on December 18, 2001.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 16 pages
GCMS analysis results for sample AD27550, Dec 2001
Machine-extracted title · confidence 100%Laboratory report documenting GCMS analysis of environmental sample AD27550 conducted on December 18, 2001.
NYC-WTC_000033505–000033520Folder label: “GCMS X 11/15/01 A 12/13/01”
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NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\DEC1301\27550.D Vial: 9 Acq On 13 Dec 2001 5:39 pm Operator: GALOS Sample : gems unknown 11/15 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L
Peak Number 7 Cyclopentane, 1-ethyl-1-methyl Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T.
10.83 0.87 ng/uL 355652 1,4-Dichlorobenzene-d4 11.86
Hit# Of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclopentane, 1-ethyl-1-methyl- 112 C8H16 016747-50-5 38 2 3-Methyl-1-[(1H)-1,2,4-triazol-1-yl 153 C7H11N30 064922-02-7 38 3 2-Hydroxy-2-methyl-but-3-enyl 2-met 184 C10H16O3 080758-67-4 33 4 Cyclopentane, 1-ethyl-1-methyl- 112 C8H16 016747-50-5 28 Abundance Scan 653 (10.828 min): 27550.D (-) m/z 43.05 10C.00% 43 83
miz-> 5000-
TTTTN 20 30 40 50 55
+ - 71
+100... ..................... 60 70 80 90 100 110 120 130 140 150 160 170 1 11 1 ' 1 A ~' i 10.40 10.60 10.80 11.00 11.20 m/z 83.05 74.13% Abundance #2727: Cyclopentane, 1-ethyl-1-methyl- 83 55
5000 41 7it.T 70 10.40 10.60 10.80 11.00 11.20 27 m/ Z 55.10 59.52% 97 -PPP l ’ l 1,1 ' I ' ’ 4 ■' i I _L 1 ' ' I ' TIT 112 i ■ ■ ■ ■ i T i . r i । i , , ij i i i i । TIT m/z-> 20 30 40 50 70 80 90 100 110 120 130 140 150 160 170 60 Abundance #10506: 3-Methyl-1-[(1H)-1,2,4-triazol-1-yl]butan-2-one 43 83 —A —...... 10.40 10.60 10.80 11.00 11.20 5000 71 m/z 71.05 27.44%
55 1. 154 ■ i ■ ■ ■ ■ i • । ■ l ■ > ■ > i ■ • ■ ■ i ■ 1213 1111111' TTTT I'' m/z-> 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 Abundance #18819: 2-Hydroxy-2-methyl-but-3-enyl 2-methyl-2(Z)-butenoa 83 3.40 10.60 10.80 11 00 7770 55 m/z 41.10 25.76% 71 5000
- 99 114 136 m/z-> 166 ‘ 1′117 | I IT. T‘f . I | I I lip ‘ ‘T I I I I | i' ■ ■ ■ i 4 Trr 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 1.70 10.40 10.60 10.80 11.00 11.20
27550.D NP112701.M Fri Dec 14 12:57:32 2001 Page 7
NYC-WTC_000033519
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NYC-WTC_000034615
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