NYC-WTC_000058697
GCMS analysis report for sample AE04947 conducted on April 5, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Document / 14 pages
GCMS analysis results, sample AE04801, Apr 2002
Machine-extracted title · confidence 90%Gas chromatography-mass spectrometry analysis of environmental sample AE04801 conducted April 4, 2002, detecting unknown compounds and surrogates.
NYC-WTC_000058325–000058338Folder label: “GCMS X 3/4/02 A 3/23/02”
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NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\l\DATA\MAR2802\4801.D Vial: 13 Acq On 28 Mar 2002 8:27 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 3 3-Trimethylsilyloxystearic aci Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T.
36.14 0.78 ug/1 40099 Perylene-dl2 37.93
Hit# of 5 Tentative ID MW MolForm CAS# Qual
1 3-Trimethylsil/loxystearic acid, tr 444 C24H52O3Si2 000000-00-0 25 2 Trisiloxane, 1,5,5,5-hexamethyl. 384 C12H36O4Si5 003555-47-3 17 3 Dithioerythr. tetrakis(trimethy 442 C16H42O2S2Si4 000000-00-0 9 N-methyl-.beta. ,3,4 399 C18H37NO3Si3 010538-85-9 9 Abundance Scan 3387 (36.142 min): 4801.D (-) m/ z 727'95.. Y00''?00%' 713
147
5000 221 281 355 253 , [ , 42S 35.80 36.00 36.20 36.40 __ I m/z"147.0„0 ■ 66.20% 'm/2-> 40.60. 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #56734; 3-f rimethylsilyloxystearic acid, trimethylsilyi est 73
5000 147 233 ■.............. A,| 35.80 36.00 36.20 36.40 313 429 m/z 221.05 35.75% • 189 i 339 387 [ __ 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #52459 Trisiioxarie. 1.1,1,5 5.S-bexan’eibyl-i.S-bisKtrirnet * ~ ~.. 73 147
281 35.80 36.00 36.20 36.40 5000 'm/z 281.00 29.59% i 369 i 2°'^ 249 338 i 'm' ni/z-> 40 60 80.100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 Abundance #56591: Dithioerythritoi, tetrakis(trimethylsiiyl j- ! TB 35.80 36.00 36.20 36.40 m/z 355.05 26.75% j 5000 221 45 147
‘m/z-> 40 60 80 100 120 140160 180 200 220 240 260 280 300 320 340 360 380 400 420 35.80 36.00 36.20 36.40
4801.D GCMS0308.M Mon Apr 01 10:15:25 2002 Page 3
NYC-WTC_000b58334 ’
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NYC-WTC_000058334Source: NYC Law Department, mirrored locally
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