NYC-WTC_000017171
Laboratory report documenting GCMS analysis of sample AD30607 including DDD surrogates on January 22, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗Document / 19 pages
GCMS analysis results, sample AD30602, January 2002
Machine-extracted title · confidence 85%Gas chromatography-mass spectrometry analysis report for sample AD30602 showing detection of 2,4-DDD and other unknown compounds, analyzed January 22, 2002.
NYC-WTC_000017246–000017264Folder label: “GCMS X 12/17/01 A 12/28/01 1/3/01 1/4/01”
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NYC 9/11 Public Portal Document Library Search Compound Report Data File : M:\INSTRU~1\209\DATA\DEC2701\30602.D Vial: 30 Acq On : 28 Dec 2001 6:18 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/17 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 11 Ethanedioic acid, bis(trimethy Concentration Rank 11 R.T. EstConc Area Relative to ISTD R.T.
34.37 0.40 ug/1 128290 Chrysene-d12 33.02
Hit# of 5 /Tentative ID MW MolForm CAS# Qual 1 Ethanedioic acid, bis(trimethylsily 234 C8H18O4Si2 018294-04-7 38 2 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 32 3 2-Hexenedioic acid, bis (trimethylsi 288 C12H24O4Si2 055494-10-5 23 4 l,y,l,5,7,7,7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 23 Abundance Scan 3194 (34.370 mln): 30602.D (-) m/ z 73.00 100.00% 73
5000 147 221 281 TTYr r m /. Ti yrm re 355 34.00 34.20 34.40 34.60 34.80 45 96 117 .191. 401 429 240 nppmm . , 327, 44 m/z-> mTf TTTT nupanunymapu 40 60 80 100120140160180200220240260280300320340360380400420 m/z 147.00 44.40% Abundance #71006: Ethanedioic acid, bis(trimethylsilyl) ester 73
147 5000 ■ 1 i ■ 34.00 34.20 34.40 34.60 34.80 45 m/z 221.0 27.93%
miz-> apoajha. 1111/1 ’ I 190 219 TTCmpggp 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #74103: Trisiloxane, 1,1.1,5,5.5-hexamethy-3.3-bis[(trimet 73 147 "rT T ‘ ‘ ‘ 1 1 34.00 34.20 34.40 34.60 34.80 5000 m/z 281.00 17.53% 281 45 369 207 249 ... |.1 117 >.. ।..., ।.... ।.,.. ।....H!...)....!.. p.. • 111 j q i n , j ti ।»1111»j.. •» pt.. ।. 11! । ।»».»।.... ।..». 11 miz-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #40777:2-Hexenedioic acid, bis(trimethylsilyi) ester, (E)- A.WMLAA4/A/, wy\ / 73 34.00 34.20 34.40 34.60 34.80 m/z 355.0 13.58% 5000 147 45 ..................................................................... .244 273 L m/z—> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 1 34'00 34.20 34*40 34.60 34.80
30602.D GCMS0103.M Thu Jan 10 15:45:53 2002 Page 11
NYC-WTC_000017263
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NYC-WTC_000017263Source: NYC Law Department, mirrored locally
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Laboratory report documenting GCMS analysis of sample AD31023 conducted on January 18, 2002, showing detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.993
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Laboratory report of GCMS analysis for sample AD28860 conducted on December 16, 2001, showing compound identification.
1 shared topics · Same agency, volume and box · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000017595
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1 shared topics · Same agency, volume and box · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
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