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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_000017306
OCR text

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 z 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 eeewrerrrerrerers rT trrrrrrrrrrerrrrti irri irettt cir ttrrrttt tt tcr ry Peak Number 1 1,3-Dioxolane, 2-methyl- Concentration Rank 3 R.T. | EstConc Area Relative to ISTD R.T. 7.62 3.64 ug/l 1316720 1, 4-Dichlorobenzene-d4 11.67 Hit# of Tentative ID MW MolForm cas# Qual 1 1,3-fioxolane, 2-methyl- 88 C4H802 000497-26-7 9 2 N-Ey~hyl formamide 73 C3H7NO 000627-45-2 9 3 Peptane, 3-methoxy- 102 C6H140 036839-67-5 9 4 Sflane, tetramethyl- 88 C4HI2Si —s——(000075-76-3 9 Rbundgce “Sean 260 (7.616 min): 30634.D ©) m/z 73.00 100.008 | + oot 43 \ | or 7.20 7.40 7.60 7.80 8 ° 50,58, 61,6, 193, m/z 43.05 32.248 Vz—> 1020 30 40 50 6 70 80 © 100 110 sundance #62902: 1,3-Dioxolane, amen | i 3 a ‘ 7.20 740 7.60 7.80 8.00 58 er m/z 41.00 11.81% | 7 — —-20__30___40 50 ___60_70 80 90 100 __110_ undancs Fe. NEnyormemice | 30 | 3 | 7.20 740 7.60 _ 7. 8.00 | 000: m/z 45.0! 11.48% | “4 58 4s | A ra 10 20 30 40. 50. 60 70 80. 90 100 ___ 110. | yundance ‘#1793: Pentane, 3-methoxy- ; 7.20 740 7,607.80 8,00 | m/z 71.00 6.85 5000- 45 | | | 2 54 39) 85 | i> "to 20 90'S oO 10010 | 7.20 7.40 7.60 7.80 800 30634.D GCMS0103.M Thu Jan 10 14:09:28 2002 Page 1 NYC-WTC_000017306

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NYC-WTC_000017306Source: NYC Law Department, mirrored locally

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