NYC-WTC_000047101
DEP laboratory report showing GCMS unknowns analysis results for sample AE07486 conducted on April 23, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Document / 10 pages
GCMS analysis results for sample AE07488, April 2002
Machine-extracted title · confidence 100%DEP laboratory report showing GCMS analysis results for sample AE07488 conducted on April 23, 2002.
NYC-WTC_000047119–000047128Folder label: “GCMS X 4/1/02 A 4/20/02”
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NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\APRI802\7488.D Vial: 21 Acq On : 20 Apr 2002 1:04 pm Operator: Sample : gc/ms scan 4/1 Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0419.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 Silane, tetramethyl- Concentration Rank 2
R.T. EstConc Area Relative to ISTD R.T.
8.11 0.32 ug/1 43260 1,4-Dichlorobenzene-d4 12.21
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Silane, tetramethyl- 88 C4H12Si 000075-76-3 9 2 1-Butanamine, 3-methyl- 87 C5H13N 000107-85-7 7 3 N-Ethylformamide 73 C3H7NO 000627-45-2 7 4 1-Pentanamine 87 C5H13N 000110-58-7 4 Abundance 7 Scan 334 (8.114 min): 7488. D (-) m/ z 73.00 100.00% 73
5000 43 ' ' 1 I ' ' ' ' I 1 1 ' ' I ' ' ' 1 I ' ' ' ' I 84 1Q3 7.80 8.00 8.20 8.40 381, I. .55........, !, |I I I 71/7/731 m/z 42.95 28.60% mfe-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #845: Silane, tetramethyl- 73 ________ ... 5000- 7.80 8.00 8.20 8.40 m/z 41.05 10.79% 45 15 31 | 55 | ( 88 1 ’ 11 1 | 1 In-mmi-t miz-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #763:1 -Butanamine, 3-methyl- 33 MN..... V...... A ' 1 ' I 1 ' ' ' I 1 1 ' 1 I ' ' ' 1 I ' ' ' 1 I 7.80 8.00 8.20 8.40 5000 m/z 44.95 9.29%
1 1 i ■ 15 ' i ' ' ■ 411 ,1 ■ ■ i ■ 55 ■ ■ i '' 70 87 ' i 1 ' ' 1 1 1 1 1 ■ i ■ ' ■'1 i 1 1 1 1 i ' 1 ' ■ i '
m/z-> 10 20 30 40 50 60 70 80 90 100 110 Abundance #292: N-Ethylformamide 33 7.80 8.00 8.20 8.40 73 m/z 71.00 6.65% 5000 44 58
Tl/Z-> 10 15 I I ' 1 ' ' I 1 20 > | ■ ■ . . । i । i ■ । 30 40 50 ■ 60 I ' ' ' ' I ' ' ‘ ' I ' ' ' ' i ' ‘ 1 ' l ' ' ' ' 1 1 70 80 90 100 110 ..... Ill.... 7.80 8.00 8.20 8.40
7488.D GCMS0419.M Mon Apr 22 12:36:00 2002 Page 1
NYC-WTC_000047126
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NYC-WTC_000047126Source: NYC Law Department, mirrored locally
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