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GCMS analysis log for sample AD30634

Machine-extracted title · confidence 95%

Record of a gas chromatography-mass spectrometry run for unknown compounds in sample AD30634 performed on January 22, 2002.

NYC-WTC_000017299–000017319

Folder label: “GCMS X 12/17/01 A 12/28/01 1/3/01 1/4/01

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Scanned page image, NYC-WTC_000017317
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OCR status: ocr · source: ours

NYC 9/11 Public Portal Document - Library Search Compound Report . Data File : M:\INSTRU~1\209\DATA\DEC2701\30634.D Vial: 28 Acq On : 28 Dec 2001 4:21 pm Operator: 209 GALOS Sample : GC/MS SCAN 12/17 Inst : GC/MS 209 Misc : Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L rer rrr rr rer rrr rrrrn rr rrrrrrtrrrrirrrrtrrrr ir lilisto trl r Ty Peak Number 12 . Mercaptoacetic acid, bis(trime Concentration Rank 11 R.T. EstCone Area Relative to ISTD R.T. 35.57 1.06 ug/l 240965 Perylene-di2 37.12 Hit# of 5 Tenkative ID MW MolForm CAS# Qual 1 Mercaptoaceyic acid, bis(trimethyls 236 C8H2002SSi2 006398-62-5 38 2 2-Butenoic/acid, 3-methyl-2-[(trime 260 C11H2403S8i2 055044-79-6 32 3 Butanoic Qcid, 3-methyl-2-oxo-, bis 260 C11H2403Si2 072361-19-4 32 4 Ethanedicic acid, bis(trimethylsily 234 C8H1804Si2 018294-04-7 32 (Abundance ‘Scan 3325 (35.570 min): 30634.D -) m/z 73.00 100.00% 17 5000: | 224 | 281 355 429 |__35.20 35.40 35.60 35.80 36.00 | oH Sport cafes akon a rr ththrecre states) m/z 147.00 54.364 inte 40. 60_80 100 120 140 160 180-200 220 240 260280 300 320 340 360 380400420 ‘Abundance #30049: Mercaptoacetic acid, bis{trimethyisiiy)- | wi | | ; 5 36120. 36440 3860. 35.80 36.00 | 6 wo m/z 221.05 30.69 | j 104 fvz->__" 40. 60 80.100 120 140 160 180.200 220 240 200 280 300 320 240 360 400420 Abundance #71699; 2-Butenoic ecid, 3-methyl-2-[{trimethyisilyloxy}-, { 47 | ibs | 3 35.20 35.40 _35.60_35.80_36.00 | s000 m/z 281.0 16.52% | | 248, | ‘ ‘ a7 Inve-> "40 8 60 100190 40 160 100200 20 240260 260500 50 340 380980 400.420 ‘Abundance #35764: Butanoic acid, 3-methyl-2-oxo-, bis(trimethyisily!) cay | 147 35.20 35.40 35.60 35.80 36.00 i m/z 355.0, 15.424 5000: ah 245 “ 127 27 | i B repereeperenyrecd reper resp pereey Ty Inz> 40-60 ‘80.100 120 140 100 160 200 220 240 280 280 300 320 340 380 300 400 420 35.20 35.40 35.60 35.80 36.00] 30634.D GCMS0103.M Thu Jan 10 14:10:32 2002 Page 12 NYC-WTC_000017317

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NYC-WTC_000017317Source: NYC Law Department, mirrored locally

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