GC/MS results for unknown compounds and surrogates, sample AE10982, May

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Laboratory report showing GC/MS analysis of sample AE10982 with surrogate recovery data for 2,4-DDD.

NYC-WTC_000023925–000023948

Folder label: “GCMS X 5/10/02 A 5/14/02”

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NYC 9/11 Public Portal Document DaLCii LolpOuIU RepOrt

Data File : C:\MSDCHEM\1\DATA\051402\10982.D Vial: 11 Acq On : 14 May 2002 9:39 pm Operator: Mclean Sample : 5/10 kb Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.e Quant Method : C:\MSDCHEM\1\METHODS\050102.M (Chemstation Integrator) Title : 508 Modified GC/MS scan Library : C:\DATABASE\NIST98.L

Peak Number 10 Triethylamine, 2-chloro-2'- Concentration Rank 14 R.T. EstConc Area Relative to ISTD R.T. 33.12 0.24 ug/L 198989 Perylene-dl2 34.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Triethylamine, 2-chioro-2'-hydroxy- 151 C6H14C1N0 1000226-84-0 9 2 Trichothec-9-en-8-one, 12,13-epo... 338 C17H2207 054648-10-1 9 3 Propane, 1,2,3-trichloro- 146 C3H5C13 000096-18-42 4 Acetamide, N,N’ - [ (3 .beta. )-18-hy. . . 416 C25H40N2O3 055555-6047 2 Abundance Scan 5113 (33.121 min): 10982.D (-5110) (-) m/z 44.10 100.00% 44

73 #MMAAAwMMgiM“y,—thvha. 369 5000 209 327 148 281 32.80 33.00 33.20 33.40 - O-p ■ * i" " i '' i1" ' i' " ' r r ' " i'' " i' Tr1 m/ Z 73.10 65.00% /z—>

.A 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #25914: Triethylamine, 2-chloro-2'-hydroxy- 73

45 151 5000 A ■ ' l ■ ■ A . M4 N AMAAa 95 32.80 33.00 33.20 33.40 m/ Z 75.00 59.41%| . 117 0- " ।" i ‘ 11 Ji,, |' _ ..... I................................................................ r1" i ■1" !■1" r1111" " r " ■ i" " i" " i1111 r1111" " r "' i" " 111" 11" 11 mz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Abundance #11283: Trichothec-9-en-8-one, 12,13-epoxy-3,7,15-trihydro... 44 173 83 1 ' 1 ' ■ 1 1 i 1 ' ’11*+’I 107 32.80 33.00 33.20 33.40 5000 135 m/ z 3 69.00 55.29%| 65 1 203 223

m/z-> 0 .00qTTTT 4 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 241 290 338 1T’——1 10’0011—0U1101 |

Abundance #28525: Propane, 1,2,3-trichloro- ■ 1 T' ' 1 ' I ' 1 75 32.80 33.00 33.20 33.40 m/ z 84.00 48.24%| 39 5000 A 110 N

0 LHHH+ 146 TT01111131110131111111111111—20—1010—011—001——221111017 ‘I ■ ' /z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 32.80 33.00 33.20 33.40

10982.D 050102.M Thu May 16 14:38:17 2002 Page 13

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GC/MS results for unknown compounds and surrogates, sample AE10981, May · Box DEP Box 18

NYC-WTC_000023970

Laboratory report showing GC/MS analysis of sample AE10981 with surrogate recovery data for 2,4-DDD.

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