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GCMS analysis results for sample AE04035, Mar 2002

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Gas chromatography-mass spectrometry analysis report for environmental sample AE04035 dated March 29, 2002.

NYC-WTC_000038580–000038593

Folder label: “GCMS X 2/25/02 A 3/23/02

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Data File : C:\HPCHEM\l\DATA\MAR2202\4035.D Vial: 41 Acq On : 24 Mar 2002 9:33 am Operator: Sample : gc/ms scan 2/25 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 6 Trisiloxane, 1,1,1,5,5,5-hexam Concentration Rank 5

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

42.83 0.94 ug/1 85599 Perylene-dl2 37.97

Hit# of 5 Tentative ID MW Mol Form' CAS# Qual

1 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 27 2 3,6-Dioxa-2,4,5, 7-tetrasilaoctane, 294 C10H3002Si4 004342-25-0 25 3 2 (3H) -Thiazolimine, 3-hydroxy-4-(4- 273 C9H8C1N3O3S 058275-69-7 10 4 1,3-Benzodioxrole, 5-[3-acetaminopro 221 C12H15NO3 000000-00-0 10 Abundance 73 Scan 4116 (42.828 min): 4035.D (-) m/z 7 3.00 100.00% 147 221 5000 281 355 i 1 ' ' 1 I ■ ' 117 191 429 42.40 42.60 42.80 43.00 43.20

m/z-_ TT40 -H 111 l' -HH 253 | | 1 .. _ 1'1' ll ""P11 M ' r111 p1 ‘11 40 60 80 100120140160180200 220 240 260 280300 320 340 360 380400420 m/z 147.00 61.00% Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147

281 5000 A-A MAMA 42.40 42.60 42.80 43.00 43.20 369 m/z221.05 ™ 57.97%

m/z-> m 207 249 . | TTTTTTTTTTTTTTTTTTT 40 60 80 100120140160180200 220 240 260280 300 320 340 360 380400420 338 (, 111 111 " ’' 11' " 1 ____ Abundance ■ 147 221

5000 73

117 191 m/z A l ■ ■ ■ ■ । ■ 1 42.40 42.60 42.80 43.00 43.20 37.17%

279

m/z-> .. 40 60 80 100 120140 160 180 200 220 240 260 280 300 320 340 360 380400420 Abundance #38223: 2(3H)-Thiazolimine, 3-hydroxy-4-(4-nitrophenyl)-. m 221 42.40 42.60 42.80 43.00 43.20

"7 m/z 281.0.0 35.69% 5000 36 89 175 121 148 | —.......... —..... -.... ................................................. 1’1 m/z-> 40 60 80 100120140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 42.40 42.60 42.80 43.00 43.20

4035.D GCMS0308.M Tue Mar 26 10:48:36 2002 Page 6

NYC-WTC_000038592

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NYC-WTC_000038592Source: NYC Law Department, mirrored locally

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