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GCMS analysis log for sample AD30608

Machine-extracted title · confidence 95%

Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD30608 performed on January 22, 2002.

NYC-WTC_000017192–000017209

Folder label: “GCMS X 12/17/01 A 12/28/01 1/3/01 1/4/01

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Scanned page image, NYC-WTC_000017208
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NYC 9/11 Public Portal Document : Library Search Compound Report - Data File : M:\INSTRU~1\209\DATA\DEC2701\30608.D Vial: 32 Acq On : 28 Dec 2001 8:16 pm Operator: 209 GALOS Sample : GC/MS, SCAN 12/17 Inst : GC/MS 209 Misc : 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 : Cr\DATABASE\NBS75K.L eeerewtrrrrrrrererrerrrerrrfrrrrrrrtrrirtrrirritt rrr titi r rit i rr Peak Number 10 3-Isopropoxy-1,1,1,7,7,7-hexam Concentration Rank 8 R.T. EstConc Area Relative to ISTD R.T. 35.57 0.46 ug/l 93258 Perylene-d12 37.11 Hit# of 5 Tentagdive ID MW MolForm cas# Qual 1 3-Isopropoxy-¥%1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 17 2 Silane, trip€thyl[1-methyl-2-oxo-2- 218 C9H2202Si2 055255-93-1 10 3 Ethanedioié acid, bis(trimethylsily 234 C8H1804si2 018294-04-7 10 4 Propanedidic acid, methyl-, bis(tri 262 C10H2204Si2 040333-07-1 10 yundance ‘Scan 3325 (35.572 min): 30608.D (-) m/z 73.00 100.00! 147 | 5000. i 195 221 - | “yd 12 rn ee) 35.20 3640 35160 35.80 36.00 | m/z 146.9) 61.96% nz _50 100 150 250 300 360 400 450 _500__§50. (Abundance #60503: 3-Isopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 5000: J | 147 24 '35.40_ 35.60 35.80 38.00 m/z 185.10 32.81% I a a adit 519581 > BO 100 150 200 250 300 350 400 450 500 550 indance, - HE7086 Silane. tmethyl[t-methyhz-ox0-2-(trimethyls yl) j 197 447 35.20 35.40 35.60 35.80 36.00 15000 m/z 221.0 31.79% | 47. tare me 50100 150 200 250 300 350 400 450 500550. (Abundance #71008: Etianedioic acid, bia(trimethyisiiyi ester 35.20 35.40 35.60 _35.80_36.00 m/z 57.00 30.12% 147 1 5000: | 45 | t1z_|__ 19 219 iniz-> 50100150200. 250300350 400450. 500.660. | 35.20 38.40. 36160 36.80 36.00) 30608.D GCMS0103.M Thu Jan 10 15:08:37 2002 Page 10 NYC-WTC_000017208

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NYC-WTC_000017208Source: NYC Law Department, mirrored locally

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