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GCMS analysis report, sample AE02336, March 22, 2002

Machine-extracted title · confidence 100%

Laboratory analysis report for sample AE02336 conducted on March 22, 2002, listing unknown compounds and surrogates.

NYC-WTC_000010558–000010576

Folder label: “GCMS X 1/31/02 A 3/4/02

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NYC 9/11 Public Portal Document

Library Search Compound Report

. Data File C:\MSDCHEM\l\DATA\030402\2336.D Vial: 8 Acq On 4 Mar 2002 4:00 pm Operator: McLean Sample 1/31 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L

Peak Number 10 SILICONE POLYMER Concentration Rank 11

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

31.62 0.42 ug/L 202863 Chrysene-dl2 30.34

Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 SILICONE POLYMER 458 C14H4205Si6 000000-00-0 50 2 lH-Purin-6-amine, [(2-fluorophen... 243 C12H10FN5 074421-44-6 40 3 SILICATE ANION TETRAMER 888 C24H72012Sil2 000000-00-0 38 4 TETRACOSAMETHYLCYCLODODECASILOXA. . . 888 C24H72012Si12 018919-94-3 35 Abundance Scan 3147 (31.620 min): 2336.D (-) m/z 73.10 100.00% 73

147 5000 221 281 355 429 M1 ....14 T rr rasuu 31.40 31.60 31.80 32.00 o1TOPTTT ‘ ‘I "i"idankuna mm m/z 147.10 52.84 rn/z-> 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Abundance #392084: SILICONE POLYMER 73

5000 147 -- 1 31.40 31.60 31.80 32.00 221 m/z 221.10 38.77 281 O-TT-H 44—+ -H m/z-> 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Abundance #177443: 1H-Purin-6-amine, [(2-flucrophenyl)methyl]- (CAS) 73

147 ....... ohippnog 31.40 31.60 31.80 32.00 28 221 m/z 281.00 21.76 5000 355 281 429 503

m/z-> 0- llA4he 4 — . 563607 653 703 TTHmmm 0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 Abundance 73 #391009: SILICATE ANION TETRAMER 1.4 31.40 31.60 31.80 32.00 m/z 355.00 20.03

5000 147

221 28 281 401 n/z—> L ' “■ i .. । • r. । > h j 11 > 11111111111111111111111 j! 111 [ 1111

50 100 150 200 250 300 350 400 450 500 550 600 650 700 31.40 31.60 31.80 32.00

2336.D 5080302.M Mon Mar 18 08:31:53 2002 Page 12

NYC-WTC_000010574

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NYC-WTC_000010574Source: NYC Law Department, mirrored locally

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