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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_000017309
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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 Prererrrrererrrrrrrer rrr err rrr rttr er tr irr rt ttrrtrrit rrr r iter ett i treed Peak Number 4 Trisiloxane, 1,1,1,5,5,5-hexam Concentration Rank 2 R.T. EstConce Area Relative to ISTD R.T. 20.28 4.21 ug/L 2075550 Acenaphthene-d10 20.56 Hit# of 5 yéntative ID MW MolForm cas# Qual 1 Trisiloxané, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 42 2 3-Isopropéxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 38 3 4-Amino#-imidazole carboxamide, tr 342 C13H30N40Si3 000000-00-0 12 4 Phosphoric acid, 3-(ethoxyimino) -2- 429 C14H36NO6PSi3 _055334-96-8 10 ‘Rburdance ‘Sean 1659 (20.275 miny: 30834. ¢) m/z 73.00 100.00¥% i , po 147 281 i 3a7 | 45 2a 45 20.00 20:20 20.49 20160 EL 98.28 m/z 147.00 35.70: = 50__100 150 __200__250__300___350__400__450___500__ 550 undance | #52459; Trislloxane, 1,1,1,6,5,5-hexamethyl-3,3-bis[(trimet | I 147 | | 281 i 6000. | 20.00 20.20 20.49 20.60 | | nor 368 m/z 281.00 33.66 | | 249, 338 Ps 50 100 _150__200 _250 300 360 400_ 0 fbundancg "5 PRRBU HooTOpONY1.TT..7,FReramsti SES | i i 20.00 20.20 20.40 20.60 5000. | m/z 326.90 13.29 | 147 mz-> __ 80 100150200 250300350 400" 450 600 "550 | indance, #48317: 4-Amino-S-Imidazole carboxamide, tris(trimethyislly | 20.00 20.20 2040 20.60 Z 282.00 9.34 ar | 5000 | | 237 | 45 | | Waa 212 30634.D GCMS0103.M Thu Jan 10 14:09:46 2002 Page 4 NYC-WTC_000017309

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NYC-WTC_000017309Source: NYC Law Department, mirrored locally

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