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GC/MS results for unknown compounds and surrogates, sample AE10980, May

Machine-extracted title · confidence 100%

Laboratory report showing GC/MS analysis of sample AE10980 with surrogate recovery data for 2,4-DDD.

NYC-WTC_000023887–000023903

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

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Scanned page image, NYC-WTC_000023902
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Data File : C:\MSDCHEM\1\DATA\051402\10980.D Vial: 9 Acq On : 14 May 2002 8:01 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 8 Quinoline, 3-bromo- Concentration Rank 2

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

34.97 0.48 ug/L 332842 Perylene-d12 34.71

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Quinoline, 3-bromo- 207 C9H6BrN 005332-24- 6 2 Isoquinoline, 4-bromo- 207 C9H6BrN 001532-97-4 16 3 Quinoline, 3-bromo- 207 C9H6BrN 005332-24-1 16 4 Quinoline, 3-bromo- 207 C9H6BrN 005332-24-1 16 Abundance Scan 5427 (34.966 min): 10980.D (-5425) (-) m/z 128.20 100.00% 73- 96 128 207 259 193

5000

40 11 Mom . 34.60 34.80 35.00 35.20 O'. ■!.■■■ i ■ ' ' . ■ ■ ■ ' . i ■ ■ ■ ■ i ■ 1‘11,4/41114+1 1 1+* * 1 41+1 1 + + ‘ 1 ‘ * ‘ ‘ I m/z 259.10 99.12% m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #126483: Quinoline, 3-bromo- 128 207

5000 101 34.60 34.80 35.00 35.20 75 m/z 95.90 90.31% 50 _ 0- ■ 26 38'I ' 1163 ' fl ' 87—4— —— , 141 155 181........ ||................................ m/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #58155: Isoquinoline, 4-bromo- 128

207 34.60 34.80 35.00 35.20 5000 m/z 73.00 88.99% 50 101 75

62 0- 4871 zlt 116 141 155 180 ' ■ i ■ ' ' ■ i ■ ' 1 ' i ■ ' ' ' i ' 111 ' 1 1 i 1 11 1 i 1 1 n/z-> 20 40 60 80 100 120 140 160 180 200 220 240 260 Abundance #121793: Quinoline, 3-bromo- 128 34.60 34.80 35.00 35.20 209 m/z 207.00 85.90%

5000- 50 75 101 N-Amytq 38 63 0 ' ‘ ] 26 ,11. , 1 _ _ 187 i 1, 116 J 1 ,143 158 182 h 1 1 > । | 1 1 1 1 ] T 1 1 1 | 1 1 1 ‘ | 1 1 1 1112 I | I I 1 J TTmm ‘11314 ‘ . l( ... I I 1 mlz-> 20 40 60 80 100 120 140 160 180 200 220 240 260 34.60 34.80 35.00 35.20

10980.D 050102.M Thu May 16 14:36:32 2002 Page 11

NYC-WTC_000023902

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NYC-WTC_000023902Source: NYC Law Department, mirrored locally

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