GCMS analysis report sample AE09678, May 23, 2002

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GCMS laboratory report for sample AE09678 detecting unknown compounds and 2,4-DDD on May 23, 2002.

NYC-WTC_000013191–000013216

Folder label: “GCMS X 5/21/02 A 5/21/02”

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NYC 9/11 Public Portal Document LLLaLY DEdLCii toupOUl KCDOL L

Data File : C:\MSDCHEM\1\DATA\052102\9678.D Vial: 16 Acq On : 22 May 2002 1:33 am Operator: Mclean Sample : re-extract Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\052202.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L ********************************************************************* Peak Number 10 Phenanthrene, 9-methyl- Concentration Rank 14 R.T. EstConc Area Relative to ISTD R.T. 22.54 0.26 ug/L 227738 Phenanthranerie-dl0 22.91 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Phenanthrene, 9-methyl- 192 C15H12 000883-20-5 59 2 Bitoscanate 192 C8H4N2S2 004044-65-9 58 3 Phenanthrene, 3-methyl- 192 C15H12 000832-71-3 42 4 Anthracene, 9-methyl- 192 C15H12 000779-02-2 42 Abundance Scan 3312 (22.539 min): 9678.D (-3303) (-) m/z 192.10 100.00% 192

5000 _ 96 44 00 70 82 118 0 npm i-[-rn i | > 11 > 11 n 111'l I !-| 11 n 111111 u h 1111111 mpHT 146 160 mmm II — 22.20 22.40 22.60 22.80 m/z 193.10 15.76% m/z—> Abundance 0 10 2030405060 70 80 90 100110120130140150160170180190200 #81033: Phenanthrene, 9-methyl- 192 1 5000- 22.20 22.40 22.60 22.80 m/z 191.00 14.38% 96 IRK ......... . 39 51 63 73 .......... 115 126 139 152..,.. 176.. Ji l.. 0 > >11 h>।■ <> >। >>> >। >।> 111111111 ii111 >1111 ri[1 rl|r 1'111111:|rmp■ 11]i>■ i-j>i>>pi>■ I’ I.prli।.।"T* i ‘111 mfz~> 0 10 2030405060 70 80 90 100110120130140150160170180190200 Abundance #125827: Bitoscanate 1912 • ■ । • T T 22,20 22.40 22.60 22.80 5000 m/z 146.00 13.79% 134 50 63 75 90 160 .102 116 0 +4.,14..28u3444+#l.H,+++++mtmtmmtr 148 mfe-> Abundance 0 1020304050607080 90100110120130140150160170180190200 #81041: Phenanthrene, 3-methyl- 192 0 22.20 22.40 22.60 22.80 m/z 96.20 12.48% 5000

27 39 51 63 82 36 l PE 176 115 126 139 152 100 0 Tmmmmnam—mma=mmOO—m—mmmpTThhmm’t 1gos ■ ■ i' > ■1111 । ■ • ■ ■ ।1 ■ ■ ■ । miz—> 0 10 2030405060 70 8090 100110120130140150160170180190200 22.20 22.40 22.60 22.80

9678.D 052202.M Wed May 22 11:43:31 2002 Page 13

NYC-WTC_000013208

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