GCMS analysis results for sample AE10020, May 2002

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Laboratory report documenting GCMS analysis of sample AE10020 conducted on May 14, 2002, identifying unknown compounds.

NYC-WTC_000044132–000044143

Folder label: “GCMS X 4/26/02 A 5/8/02”

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NYC 9/11 Public Portal Document

- Data File C: \MSDCHEM\1\DATA\020507\10020.D Vial: 19 Acq On 8 May 2002 5:52 am Operator: Nefliu Sample sample Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: rteint.e

Quant Method : C:\MSDCHEM\1\METHODS\SCAN020507.M (RTE Integrator) Title : Method 508 GC/MS Scan Library : C:\DATABASE\nist98.1 Peak Number 4 1,5-Naphthalenedithiole Concentration Rank 4 R.T. EstConc Area Relative to ISTD R.T. 31.09 0.35 ug/1 44496 Phenanthrene-dl0 31.72

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1,5-Naphthalenedithiole 192 C10H8S2 1000223-69-5 58 2 4-Hydroxy-3,5-dimethylcinnamic acid 192 C11H1203 1000132-15-8 53 3 Bitoscanate 192 C8H4N2S2 004044-65-9 47 4 Bitoscanate 192 C8H4N2S2 004044-65-9 47 Abundance Scan 4768 (31.094 min): 10020.D (-4756) (-) m/z 192.10 100.00% 192

5000 96 146 Afmr 42 52 65 73 82 , 118 160 30.80 31.00 31.20 31.40 ......... I ! i I ! I'l!-! Jl ll fl l i i |l 14-rp i1" 11r"' ।" " 1 mmmPPPT m/z 96.00 28.35% /z-> 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 Abundance #80950:1,5-Naphthalenedithiole 192

5000 4... ll, . .... , 30.80 31.00 31.20 31.40 115 128 159 m/z 191.10 19.54% 147

n/z-> 40 6,4Q6, 57 — rr* I ll|'l‘Pl l |'I I1 Ji | Pl — -+ 69 79 +136 THTr 87 177 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 >'11 ■1 ■ -1 ■ ■ T’I’I

Abundance #81030: 4-Hydroxy-3,5-dimethylcinnamic acid 192 A--- 30.80 31.00 31.20 31.40 5000 m/z 146.20 18.98% 89 175 45 55 J 77 £ 63 145

miz-> ----- 1 ,97,105,117 ... 163 I 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 135 II. i*t i i । 11 Pi j‘i i i i । ri । 11 i t F r । i i i i ।

Abundance #125828: Bitoscanate ........ .h..... . 192 30.80 31.00 31.20 31.40 m/z 193.10 12.95% 5000

134 160 50 63 75 90 102 122 m/z—> "ITT Tn । i +r’ i rll. rlll- rIl r ehn 11 i h । i i I । |'I । i i । i1 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 148 176 1 T"I —l ......I 1 i ■ 1 ■ ' i ■ ‘ 30.80 31.00 31.20 31.40

10020.D SCAN020507.M Tue May 14 08:44:27 2002 Page 6

NYC-WTC_000044141

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NYC-WTC_000044191

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