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GC/MS analysis results for sample AD22978, Oct 2001

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Laboratory report documenting GC/MS analysis of sample AD22978 conducted on October 10, 2001, identifying unknown compounds.

NYC-WTC_000087754–000087772

Folder label: “GC/MS Scan 9/21/01

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NYC 9/11 Public Portal Document

Data File C:\HPCHEM\1\DATA\OCT0 301\22978.D Vial: 4 Acq On 3 Oct 2001 3:35 pm Operator: 209 GALOS Sample gc/ms unknown Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\NP091101.M (RTE Integrator) Title : 209 625/TCLP calibration table 7/16/01 Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 4 Butyl tetradecanoate (myristat Concentration Rank 9

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

31.67 0.50 ug/1 70332 Chrysene-dl2 33.15

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Butyl tetr^ecanoate (myristate) 284 C18H36O2 000000-00-0 72 2 Octadecaiy$ic acid, 2-methylpropyl e 340 C22H44O2 000646-13-9 46 3 Octadec^oic acid, butyl ester 340 C22H44O2 000123-95-5 42 4 1,3-He9&nediol, 2-ethyl- 146 C8H18O2 _ 32 Abundance 4 Scan 2900 (31.667 min):'22978. b (-j............ 55

5000 4 73 /U ... juu 129 ....... 241 tT., 340 31.40 31.60 31.80 32.00 rrt-rpS-T m/z 57.00 52.72% rn^____ 40 60 80... 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #40186: Butyl tetradecanoate (myristate) 5fe

5000 229 AJl, - 31.40 31.60 31.80 32.00 211 284 m/z 43.05 49.89% I I Fl?"' I, I '' I'' ''I''''I ''' '111'' I''' 11 I ' ' ' ' I ' ' ' 'f ' I ' ‘ ' I 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 Abundance #48214: Octadecanoic acid, 2-methylpropyl ester 57

31.40 31.60 31.80 32.00 5000 m/z 41.05 39.38% i 285 267 i 185 241 I ( 340 TyrnTH-yrTT-rp-TT-TyrTTry^^ -j-T-rrTy-m-ry 1 ” »’ 1 ” * ‘ 1 ‘ . I». 1.1 .... I m/z-> 40__ 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 [Abundance I #73570: Octadecanoic acid, butyl ester tA-t J 53 31.40 31.60 31.80 32.00 m/z 73.0,0 37.42% 5000 285 340

m/z--> 40 60 u73 129 185 I 241 80 100 120 140 160 180 200 220 240 260 280 300 320 340 267 /I 31.40 31.60 31.80 32.00

22978.D NP091101.M Tue Oct 09 09:51:25 2001 Page 4

NYC-WTC_000087764

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