NYC-WTC_000018262
Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.
1 shared topics · Same agency, volume and box · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗Document / 17 pages
GC/MS blank analysis results, Jan 25 2002
Machine-extracted title · confidence 100%Laboratory report showing non-detect results for volatile organic compounds in a GC/MS blank sample.
NYC-WTC_000018588–000018604Folder label: “GCMS X 12/19/01 A 1/2/02”
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OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document Library Search Compound Report
Data File C:\HPCHEM\l\DATA\DEC3101\LBE.D Vial: 40 Acq On 2 Jan 2002 2:43 am Operator: 209 GALOS Sample gems scan 12/19a Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 Trisiloxane, 1,1,1,5,5,5-hexam Concentration Rank 3
R.T. EstConc Area Relative to ISTD R.T.
20.28 1.43 ug/1 627578 Acenaphthene-dl0 20.56
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Trisiloxane, 11, 1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 42 2 3-Isopropoxy-1, 1,1,7,7,7-hexamethyl 576 C18H52O7Si7 071579-69-6 38 3 Phosphoric acid, 3-(ethoxyimino)-2- 429 C14H36NO6PSi3 055334-96-8 14 4 4-Amino-5-imidazole carboxamide, tr 342 C13H30N40Si3 000000-00-0 10 Abundance Scan 1660 (20.281 mln): LBE.D (-) m/ z 72.95 100.00% i 73 l
5000 147 281
45 327 20.00 20.20 20.40 20.60 - nem 117. 1 1191 221 251 ri Fi ITi- . .. ........... . m/z 147.00 36.01% m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #52459: Trisiloxane, 1,1,1,5.5,5-hexamethyl-3,3-bis[(trimet 73 147 281 5000 20.00’ 20'20 20.40 20.60 369 m/z 281.00 33.23%
1 207 249. 338 I................................................ TII-III m/z-> 50 100 150 200 250 300 350 ' 400 450 500 ‘ 550 Abundance #60503: 3-isopropoxy-1.1,1.7.7.7-hexamethyl-3,5,5-tris(trim 73 *•। • 20.00 20.20 20.40 20.60 5000 m/z 326.90 13.57% 147 221 281 327 415 519 561 -r~r-]-r-T-r-r-[-r-r miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #55875: Phosphoric acid, 3-(ethoxyimlno)-2-[(trimethylsilyl 73 299 20.00 20.20 20.40 20.60 174 328 211 m/z 282.00 9.40% 384 5000 142 357 414
miz-> 50 100 150 200 ‘*I‘* 250 1 300 • • ■ i ' ■ ■ ■ i ■ • ■ ■ i • ■ 1 1 I ' 1 1 ' 1 1 ' 350 400 450 500 550 1 .. 20.00 20.20 20.40 20.60
LBE.D GCMS1126.M Fri Jan 25 12:07:40 2002 Page 5
NYC-WTC_000018597
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NYC-WTC_000018597Source: NYC Law Department, mirrored locally
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