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GCMS analysis log for sample AD30695, Jan 2002

Machine-extracted title · confidence 100%

Automated laboratory log recording GCMS analysis of sample AD30695 including detection of unknown compounds and surrogates.

NYC-WTC_000018107–000018122

Folder label: “GCMS X 12/27/01 A 1/16/02

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NYC 9/11 Public Portal Document Library Search Compound Report Data File C:\HPCHEM\1\DATA\DEC3101\30695.D Vial: 32 Acq On 1 Jan 2002 6:59 pm Operator: 209 GALOS Sample gems scan 12/19 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 6 Benzoic acid, 2,5-bis(trimethy Concentration Rank 7 R.T. EstConc Area Relative to ISTD R.T. 22.80 0.63 ug/1 186974 Phenanthrene-dl0 24.99 Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Benzoic acid, 2, 5-bis (trimethylsilo 370 C16H30O4Si3 003618-20-0 35 2 Benzeneethan .amine, N-[(pentafluorop 563 C24H34F5NO3Si3 055429-13-5 25 3 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 25 4 N-(Tri<Eluoracetyl)-0,0',0"-tris (tri 495 C20H36F3NO4Si3 000000-00-0 22 Abundance Scan 1934 (22.795 min): 30695.D (-) m/z 73.00 1 00.00% 73

5000 147 221 355 .............................................. 281 45 327- 401 22.40 22.60 22.80 23.00 23.20

m/z-> .. 117 191 1 " 4 ' • ■ i • i "i ri ■ rh 50 100 150 200 -21--—— , A ■ pir, ■ 141 250 300 350 400 450 500 550 ‘1‘*I‘‘**I** m/z 355.05 26.77% Abundance #73978: Benzoic acid, 2,5-bis(trimethylsiloxy), trimethyls 73 355 ...................... ................ 5000 22.40 22.60 22.80 23.00 23.20 45 m/z 147.00 25.05% | ! .147 179 223, 267 297 ‘ ’ I ‘ ' ‘ ’ I * * ‘ • I ’ ' ‘ * I ‘ ‘ ‘ i ' • ‘ ‘ I ‘ ‘ I 11114 t I"1 । ■ । । ■ । ■ > । । ■ m/z-> 50 1(X) 150 200 250 300 350 400 450 500 550 Abundance #74706: Benzeneethanamine, N-Itpentafluoropheny!)methylene] 73 355 ............................ .............. 22'40 22.60 22.80 23.00 23.20 5000 m/z 221.05 21.48%

45 208 251 281 386 458 548 1*nnn—.mm/mm//B3—*n/mn/n/n/n——n—m/n—BB/mnmmnBnnn/non miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bls[(trimet 73 147 22.40 22.60 22.80 23.00 23.20 281 m/z 281.00 15.55% 5000

369 207 249. 338 1__________ ' 1 i ' 1 -IIIIPFTTTT • i • ■ » • i • r ■ • 1 * • ■ * i • * • ■ 1 ■ ■ < ■ 1 ■ ■ m/z-> 50 100 150 200 250 300 350 400 450 500 550 2240 22.60 22.80 23*00 23'20

30695.D GCMS1126.M Wed Jan 23 08:33:50 2002 Page 6

NYC-WTC_000018119

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NYC-WTC_000018119Source: NYC Law Department, mirrored locally

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