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← Document results/DEP Box 18/GCMS X 5/10/02 A 5/14/02
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GC/MS results for unknown compounds and surrogates, sample AE10983, May

Machine-extracted title · confidence 100%

Laboratory report showing GC/MS analysis of sample AE10983 with surrogate recovery data for 2,4-DDD.

NYC-WTC_000023949–000023969

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

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NYC 9/11 Public Portal Document DaLUii upOuU RCDUL

Data File : C:\MSDCHEM\l\DATA\051402\10983.D Vial: 12 Acq On : 14 May 2002 10:28 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 12 4-Thiazoleethanol, 2-(p-chl... Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 36.91 0.64 ug/L 532590 Perylene-dl2 34.71 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 4-Thiazoleethanol, 2-(p-chloroph... 281 C13H12C1N02S 027551-11-7 14 2 2-(2-Hydroxyethylamino) -4,6-dime... 222 C11H14N2OS, 068720-60-5 9 3 l-Aza-2-sila-5-boracyclopent-3-e... 221 C12H24BNSi 081620-70-4/9 4 Ergotaman-3',6',18-trione, 12'-h... 575 C32H41N505 000511-09-1 9

? Abundance Scan 5757 (36.905 min): 10983.D (-5751) (-) m/z 221.10 100.00% 211

147 191 5000 296 74 97 267 356 430 ' ' ■ I 1 1 1 1 1 1 1 ■ ■ I 1 ' ■ ■ 1 Ttl 36.60 36.80 37.00 37.20 l m/z-> 0

Abundance 50 100 150 200 250 300 350 #87954: 4-Thiazoleethanol, 2-(p-chlorophenyl)-, acetate (e... 211 400 m/z 147.10 "y 58.14%

5000 AM..).... W M4,,,A 43 84 36.60 36.80 37.00 37.20 m/z 190.90 53.85%

0- ll.r , qLh, 111 13157 186 4 1240 281 m/z-> Abundance 50 "Tl 1 100 I* 1 - ! 1 1 1 1 1 1 1 1—1 1 150 200 250 300 #80660: 2-(2-Hydroxyethylamino)-4,6-dimethylbenzothiazole 350 400 wA 191 222 ,9 36.60 36.80 37.00 37.20 5000 m/z 207.00 42.58%

01 45 65 91 li II III I n - 136 llit 1 164

I I WAvAW"“"“MHay—w rJz—> 50 100 150 200 250 300 350 400 Abundance #87910:1-Aza-2-sila-5-boracyclopent-3-ene, 4,5-diethyl-1.... 192 221 36.60 36.80 37.00 37.20 137 m/z 296.00 38.82% 5000 59 112 83

0 27 il ..ALuaL.l A1 jaid164 41 |I L , li It . mhm 1 1 i 1 ' ■ ■ i ' 1 i 1 ■ ■ ■ i ■ ■ ■ ' i m/z-> 50 100 150 200 250 300 350 400 36.60 36.80 37.00 37.20

10983 .D 050102 .M Thu May 16 14:39:52 2002 Page 15

NYC-WTC_000023968

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NYC-WTC_000023968Source: NYC Law Department, mirrored locally

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