NYC-WTC_000011460
Instrument output displaying calibration data and surrogate recovery results for sample AE03283.
1 shared topics · Same agency, volume and box · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗Document / 10 pages
GCMS calibration table with surrogate recovery data, Feb 24, 2002
Machine-extracted title · confidence 90%Calibration table page listing internal standards and response factors for GCMS analysis.
NYC-WTC_000009619–000009628Folder label: “GCMS X 1/14/02 A 3/4/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File : C:\HPCHEM\1\DATA\FEB2102\942.D Vial: 64 Acq On : 24 Feb 2002 7:05 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.
8.19 4.26 ug/1 262962 1,4-Dichlorobenzene-d4 12.33
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Silane, tetramethyl- 88 C4H12Si 000075-76-3 9 2 N-Ethylformamide 73 C3H7NO 000627-45-2 9 3 1,3-Dioxolane, 2-pentadecyl- 284 C18H36O2 004360-57-0 9 4 1,3-Dioxolane, 2-methyl- ______ 88 C4H802 _ 000497-26-7 7 Abundance 73 Scan 343 (8.194 min): 942.D (-) m/ z 73.00.. 100.00%
5000 43 ' > 1 ‘ ‘ I ' 1 ‘ r I ' ' ’4T » . i > | > >■ 87 103........................................................................... 7.80 8.00 8.20 8.40 8.60 ....... ^4. At —m/z 42.95 30.88% miz-2____ 20 40 60 80 100 120 140 160 180 '266' 226' 240 260 280
.. A.. Abundance #62932: Silane, tetramethyl- 73
5000 7.80 8.00 8.20 8.40 8.60 45 m/z 41.05 11.58% 15 88 j Tkmuu f | i I I I j i I 1 I ] 11 I I ] I J 1 J | t I I J J I I J « fl I I I | I ! TWITI JFl d" 59 . . Pt | .... miz-2________ 60 80, 10O 120 140 160 180 200 220 240 260 280 Abundance . 30 73 ’ I ‘ ‘ I ‘ 1 ‘ r I 1 1 7.80 8.00 8.20 8.40 8.60 5000 m/z 44.9, 10.30% 44 58 1 I 15i i m/z-> 20_ 40 60 80 100 120 140 160 180 200 220 240 260 280 Abundance #40191:1,3-Dioxolane, 2-pentadecyl- 73 7.80 8.00 8.20 8.40 8.60 m/z 71.0.0 7.20% 5000
43 57 86 99 256 283 1>I tr ■ ■ i > ■ > ■ i ‘ ■ •' I ■ • 14ss*st**44*411*I ■ i ■ ■ ■ • i f' ' 1 l 1 ' 1 1 I 1 ' ' 1 1 ' 1 m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 7.80 8.00 8.20 8.40 8.60
942.D GCMS0208.M Fri Mar 01 09:13:16 2002 Page 1
NYC-WTC_000009624
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NYC-WTC_000009624Source: NYC Law Department, mirrored locally
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