GCMS surrogate recovery data for sample AE06423, April 2002

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Surrogate recovery data for sample AE06423 analyzed by GCMS on April 18, 2002.

NYC-WTC_000039681–000039693

Folder label: “GCMS X 3/19/02 A 4/5/02”

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Data File C:\HPCHEM\1\DATA\APR0405\6423.D Vial: 9 Acq On 5 Apr 2002 7 : 54 pm Operator: Sample gc/ms scan 3/19 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0408.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L Peak Number 5 Trisiloxane, 1,1,1,5,5,5-hexam Concentration Rank 4

R.T. EstConc Area Relative to ISTD R.T. 45.53 0.66 ug/1 37229 Perylene-dl2 37.93 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Trisiloxane 1, 1,1,5,5,5-hexamethyl 3 84 C12H3 6O4Si5 003555-47-3 10 2 Benzophenon 2,41,5-tricarboxylic a 356 C19H16O7 000000-00-0 9 3 Benzoic aci 2,4-bis [ (trimethylsil 370 C16H30O4Si3 010586-16-0 9 4 2,6-Dimethy 3,4-bis(trimethylsilyl 311 C15H29NO2Si2 000000-00-0 9 Abundance Scan 4410 (45.528 min): 6423.D (-) m/z 73.00 100.00% 73 147 221 5000- 281 355 429 49 253 1 ■ i ■ ■ ■ - । r ■ - 1 । ■ ■ ■ ■ । • ■ ■ ■ । 45.20 45.40 45.60 45.80

/v 1.... 1 TIT 96 i r"‘i 11" 11" " I V II i 1 r1" i" " i " ' m/z 147.00 71.73% m/z-> 40 60 80 100120140160180200220240260280300 320340360 380 400420 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147

281 5000 AAAAAAAAAAA 45.20 45.40 45.60 45.80 AA 369 m/z 221.05 57.40% 338 _ r ■" i " ■ r " 11'"' i" " r1" i mlz-> 40 60 80 100120140160180200220240260280300320340360380 400420 Abundance #49884: Benzophenone-2,4', 5-tricarboxylic acid, trimethyl e 221 163 45.20 45.40 45.60 45.80 5000 m/z 281.10 48.94% 356 325 76 103 ............ A T 135 1 • i" " r 1 , rl1"' i111111 ‘" r r111 r "11' " 111"11 ■ ‘111"'11"111 1111 i11' ‘ i upohuus m/z-> 40 60 80 100120140160180 200 220240 260280 300 320 340360 380 400420 Abundance #73975: Benzoic acid, 2,4-bis[(trimethylsilyl)oxy]-, trimet 1 1 i ■ ' ■ 1 i ■ 1 1 ' i' 1 1 1 1 i 1 1 1 1 i 73 45.20 45.40 45.60 45.80

A m/z 355.05 42.98% 5000 - 355 45

133 , 193 223 281 | ' ‘ i ‘1" i1111 r "' i"11 r ■" r" i''11 r ' i'; 111''' 111,,., ।। |L..,, ।. 11111111111 ? 1111111111111111 > 11, ।

m/z-> 40 60 80 100120140160180200 220240260 280 300 320 340 360 380 400 420 45.20 45.40 45.60 45.80

6423.D GCMS0408.M Wed Apr 10 12:23:15 2002 Page 5

NYC-WTC_000039692

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GCMS analysis results for sample AE06453, April 2002 · Box DEP Box 23

NYC-WTC_000039560

Laboratory report documenting GCMS analysis of sample AE06453 conducted on April 19, 2002, by the DEP.

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