NYC-WTC_000038801
Laboratory report detailing analysis of unknown compounds and surrogate recovery for sample AE02460.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Document / 17 pages
GCMS unknowns report for sample AE02561, March 2002
Machine-extracted title · confidence 90%Laboratory report detailing analysis of unknown compounds and surrogate recovery for sample AE02561.
NYC-WTC_000038784–000038800Folder label: “GCMS X 3/4/02 A 3/20/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document DCCLUl pOuII RPO L
Data File : C:\HPCHEM\1\DATA\MAR1902\2561.D Vial: 20 Acq On : 20 Mar 2002 11:43 pm Operator: Sample : gc/ms scan 3/4 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS0308.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 2 Cyclopentasiloxane, decamethyl Concentration Rank 1
R.T. EstConc Area Relative to ISTD R.T.
14.87 1.31 ug/1 238191 Naphthalene-d8 15.90
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 68 2 N-(Trifluo acetyl)-N,0,0',O''-tetr 553 C22H42F3NO4Si4 000000-00-0 47 3 Benzoic adlid, 2,4-bis [ (trimethylsil 370 C16H30O4Si3 010586-16-0 38 4 Phenethyla.mine, N-methyl-.beta. ,3,4 399 C18H37NO3Si3 010538-85-9 38 Abundance s Scan 1070 (14.866 min): 2561.D (-) m/ z 73.00 100.00% 73
5000- 267 355
/ \ l ■ 1 45 125 154 193 223 . ____ 14.60 14.80 15.00 15.20 __ — ■ ■ i 1 TT T 11’ — । 1 i 1 323 ‘ i i ' ■ ' ■ i 1 ■ ■ ' i ' r 1 1 i 1 ■ ■ 1 i 1 1 m/ z 355.05 47.58% miz-? 50 100 150 200 250 300 350 400 450 500 550 Abundance #51266: Cyclopentasiloxane, decamethyl- 73
355 5000 267 ■ * । / \ । j । । । । i > > 14.60 14.80 15.00 15.20___ m/ z 2 67.00 46.96% | 207 J 323 | m/z->_____ 50 100 150 200 250 300 350 400 450 500 550 Abundance 73 ............ 4......... i 355 14.60 14.80 15.00 15.20 5000- m/ z 356.05 16.83%
45 147 193 267 538 1 ' I ' 1'1 1 1 1 1 m/z-2 50 100 150 200 250 300 350 400 450 500 550 Abundance #73975: Benzoic acid, 2,4-bis[(trimethylsi)yl)oxy]-, trimet 73 14.60 14.80 15.00 15.20 m/z 268.00 12.33% 5000 355 45 133 ] t, 193 223 281 1 1 । ' ' 1 ' i ' ' ' ' i ' ‘ ' i ' ' ' ' i 1 1 1 1 i 1 '■ 1 1 I 1 1 1 1 1 1 ' ......... 4.......... m/z-> 50 100 150 200 250 300 350 400 450 500 550 14.60 14.80 15.00 15.20
2561.D GCMS0308,M Thu Mar 21 14:17:28 2002 Page 2
NYC-WTC_000038792
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NYC-WTC_000038792Source: NYC Law Department, mirrored locally
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