GCMS analysis results, sample AE09394, May 8, 2002

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Laboratory report for DEP Box 25 showing GCMS analysis of sample AE09394 with unknown compounds and surrogate data from May 8, 2002.

NYC-WTC_000043097–000043111

Folder label: “GCMS X 4/18/02 A 5/1/02”

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NYC 9/11 Public Portal Document

Data File C:\HPCHEM\l\DATA\MAY0102\9394.D Vial: 12 Acq On 1 May 2002 6 :12 pm Operator: Sample gc/ms scan 4/18 fb Inst : 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method C:\HPCHEM\1\METHODS\GCMS0501.M (RTE Integrator) Title 209 625/TCLP calibration table Library C : \DATABASE\NBS7 5K. L ********************************************************************* Peak Number 4 Cyclohexasiloxane, dodecamethy Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T.

17.96 0.67 ug/1 55361 Naphthalene-d8 15.84

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclohexasiloxane, dodecamethyl- 444 C12H3606Si6 000540-97-6 64 2 1,1,1,5,7,7,7/Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 25 3 4-Amino-5-imidazole carboxamide, tr 342 C13H30N4OSi3 000000-00-0 9 4 Heptadecanoi acid, trimethylsilyl 342 C20H42O2Si 055517-58-3 7 Abundance 7 Scan 1410 (17.963 min): 9394.D (-) m/ z 73.10 100.00% 73

5000 341 ........ ,..... ..... 147 429 17.60 17.80 18.00 18.20 18.40 45 1. j In 111 117 | । i i i i । i i > i' । i । i i । i 1 > > । i ■ < i । 207 ■ i । i i i t । i i i i | i i I r | ... 311, 1 r "1111"if 11111"11 I" " i 11"111 m/z 341.00 30.82% m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #56711: Cyclohexasiloxane, dodecamethyl- 73 341

429 ................. । [ . । । । । । । । । । .................. 5000 । । । । ; । । । 1 । । 17.60 17.80 18.00 18.20 18.40 147 m/Z 147.05 13.31% 117 I 267 207 311 [ |....... r" i" " r' " i" " i I I I I I I I I I I I t I I i11" i1111 ttt"7111011 "IT] I I I I I 111-111' r m/z-> 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #56714:1,1,1,5,7,7,7-Heptamethyl-3,3-bis(trimethylsiloxy)t 73 1id IT 147 17.60 17.80 18.00 18.20 18.40 267 m/z 429.05 11.03% 5000 355 429 45 207

m/z-> i" " i" " i 41, ............ I........... _ TH TTUTuTITT"ETTTETETETrT"‘"II‘IIIT 40 60 80 100120140160180200220240260280300320340360380400420 Abundance #48317: 4-Amino-5-imidazole carboxamide, tris(trimethylsily TT 73 17.60 17.80 18.00 18.20 18.40 m/z 342.00 10.97% 327 5000 237 45

i " 1 * r11' r1111 212 TTTTT 147 I 172 r " 1 r 1111 i" " r 1" r "' i" " r "111 I [ > I I I I I > — | I I I I I I I I I I I-

m/z—-> 40 60 80 100120140160180200220240260280300320340360380400420 17.60 17.80 18.00 18.20 18.40

9394.D GCMS0501.M Thu May 02 12:03:10 2002 Page 4

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GCMS analysis results, sample AE09395, May 9, 2002 · Box DEP Box 25

NYC-WTC_000043112

Laboratory report for DEP Box 25 showing GCMS analysis of sample AE09395 with unknown compounds and surrogate data from May 9, 2002.

1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.996