GCMS analysis comments for sample AD29466 re-analysis required, Jan 2002

NYC 9/11 Public Portal Document

Library Search Compound Report

Data File C:\HPCHEM\1\DATA\JAN0802\29466.D Vial: 6 Acq On 8 Jan 2002 5:14 pm Operator: 209 GALOS Sample Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS0103.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 18 1-Monolinoleoylglycerol trimet Concentration Rank II

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

37.82 9.94 ug/1 2158900 Perylene-dl2 36.91

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 1-Monolinoleoylg lycerol trimethylsi 498 C27H54O4Si2 054284-45-6 39 2 Ethanedioic acid' , bis(trimethylsily 234 C8H18O4Si2 018294-04-7 25 3 Mercaptoacetic acid, bis (trimethyls 236 C8H20O2SSi2 006398-62-5 25 4 N-Benzhydryl/dene-1-(2,4,6-trimethy 343 C24H25NO 089839-57-6 22 Abundance Scan 3570 (37.820 min): 29466.D (-) m/ z 73.00 100.00% 73

147 5000 221

m/z-> Abundance 45 ''I 1 1 50 96 117 1 I 1 1 # — 100 1911 25141327 41 150 200 250 281

300 355

350 #58871: 1-Monolinoleoylglycerol trimethylsilyl ether 401 428 400 450 m/z 7 37.40 37.60 37.80 38.00 38.20

73

207 5000 147 i 1 1 37.40 37.60 37.80 38.00 38.20 34 103 m/z 221.00 36.68% 281 A 395, 482 m/z-> 50 100 150 200 250 300 350 400 450 Abundance #71006: Ethanedioic acid, bis(trimethylsilyl) ester 73 .......

5000-

45 147 m/z 7 i ■ ■ • ■ i TtT 37,40 37.60 37.80 38.00 38.20

1 i 117 1 190 219 ■ ■ i m/z-> 50 100 150 200 250 300 350 400 450 Abundance #30949: Mercaptoacetic acid, bis(trimethylsilyl)- ■ i ' ' ' 1 i 73 147 37.40 37.60 37.80 38.00 38.20 m/z 207.00 16.57% 5000 221 45 193 | - . ■

miz—> I ■ 50 i 1 104 100 150 4 — I ' 200 250 300 350 400 450 37.40 37.60 37.80 38.00 38.20

29466.D GCMS0103.M Wed Jan 09 16:17:14 2002 Page 18

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