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GCMS analysis results for sample AD30357, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30357 conducted on January 10, 2002.

NYC-WTC_000017748–000017769

Folder label: “GCMS X 12/13/01 A 12/27/01

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NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C: \HPCHEM\ 1 \DATA\DEC2 701\30357.D Vial: 18 Acq On : 28 Dec 2001 4:40 am Operator: 209 GALOS Sample : GC/MS SCAN 12/13 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 10 3-Isopropoxy-l, 1,1,7,7,7-hexam Concentration Rank 9

R.T. EstConc Area Relative to ISTD R.T.

28.65 1.23 ug/1 561806 Phenanthrene-dl0 24.98

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 3-Isopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 40 2 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H36O4S15 003555-47-3 40 3 1-Monolinoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 30 4 N-(Trifluoroacetyl)-0,0’,O''-tris(t 481 C19H34F3NO4Si3 000000-00-0 17 ’Abundance Scan 2572 (28.653 mln): 30357.D (-) m/z 73.00 100.00% 73

5000 147 221 281 355 ***I*f14/4/41/a/n.u 28.40 28.60 28.80 29.00 45 ■ ''I i r ■ "‘i 117 , 191 191 • fih +i” —Pi m* 249, 1, 327.1 401 429 -IITTT ....................... m/z 147.0.0 34.55% m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-lsopropoxy-1,1,1,7,7,7-hexamethyl-3,5,5-tris(trim 73

1 i J i » । « i IT । » ill J I J—J I J l ! r“ 5000 147 28.40 28.60 28.80 29.00 m/z 221.05 18.87% 221 281 327____ 415_____ 519 561 --PPIITTI 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 28.40 28.60 28.80 29.00 5000 m/z 355.05 18.49%

369 ,207 249 3380nmnan 1— i —m——m—B—BBn/n m/z-> ’50 100 150’200’250 ’ 300 350 400 450 500 550 ................. ...... ...................... Abundance #58871: 1-Monolinoleoylglycerol trimethylsilyl ether 73 28.40 28.60 28.80 29.00 m/z 281.00 14.71% 207 5000 147 34 103 281 395 i i 482 miz-> 50 100’150 200 250 300 350 400 450 500 550 28.40 28.60 28.80 29.00

30357.D GCMS1126.M Wed Jan 02 11:00:40 2002 Page 10

NYC-WTC_000017764

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NYC-WTC_000017764Source: NYC Law Department, mirrored locally

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