NYC-WTC_000038205
Laboratory report documenting GCMS analysis of sample AD31591 conducted on February 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Document / 14 pages
GCMS analysis results for sample AD31592, Feb 28 2002
Machine-extracted title · confidence 100%Laboratory report documenting GCMS analysis of sample AD31592 conducted on February 28, 2002.
NYC-WTC_000038220–000038233Folder label: “GCMS X 2/21/02 A 2/22/02”
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\FEB2102\31592.D Vial: 42 Acq On : 23 Feb 2002 7:32 am Operator: Sample : gc/ms scan 2/21 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0208.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L • ********************************************************************* Peak Number 1 Silane, tetramethyl- Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
8.20 3.96 ug/1 257918 1,4-Dichlorobenzene-d4 12.33
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Silane, tetramethyl- 88 C4H12Si 000075-76-3 28 2 N-Ethyl formamide 73 C3H7NO 000627-45-2 9 3 3-Pentanol/ 3-methyl- 102 C6H140 000077-74-7 9 4 1,3-Dioxolane, 2-pentadecyl-_______ 284 C18H36O2 004360-57-0 9 'Abundance f Scan 344 (8.204 min): 31592.D (-) m/z 73.00 100.00% 73
5000- 43 7.80 00 8.20 8.40 8.60 . 11.......... ............ 1 381, J, 50 55... _ 1... 87 .... 103 , ■ ' I 1 1 ■ ■ i ■ 1 1 i ' 1 ■ ■ I m/ Z 43.0.5 30.00% m/z-> 10 20 30 40 50 60 70 80 90 100 110 'Abundance #845: Silane, tetramethyl- 713
5000- 7.80 8.00 8.20 ■ • 8.60
45 m/z 41.0.5 11.19% 15 . .1——————55————। .......... 88............................. ———————31—————— m/z--> 10 20____ 30___ 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 30 . 73 T *t*"dTIIEET——I"T 7.80 8.00 8.20 3.40 8.60 5000- m/z 45.0.5 10.45% 44 58
15 .m/z--> 10 20 30 40 50 60 70____ 80 90 100___ 110. 'Abundance #63573: 3-Pentanol, 3-methyl- 73 7.80 8.00 8.20 8.40 8.60 m/z 71.Oh 6.74% 5000- 55 45 87 27 । ■ ■ • ■ । I ■ I , 39 1 TIT ■ ' ' i , ,.... ,|............. T-f-r-n , 1 , l . . j .-r-r-r-j- . . . , ( T 1 . 1 । r .................. I Y miz 10 20 30 40 50 60 70 80 90 100 110 7.80 8.00 8.20 8.40 3.60
31592.D GCMS0208.M Wed Feb 27 12:07:24 2002 Page 1
NYC-WTC_000038227
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