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GCMS calibration table, Dec 2001

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Calibration data table for gas chromatography-mass spectrometry analysis dated December 3, 2001.

NYC-WTC_000031350–000031358

Folder label: “GCMS X 11/5/01 A 12/1/01

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NYC 9/11 Public Portal Document

Library Search Compound Report Data File C: \HPCHEM\ 1 \DATA\NOV3 001\LBA. D Vial: 15 Acq On 1 Dec 2001 12:56 am Operator: GALOS Sample lb 11/5 Inst : GC/MS Ins Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\HPCHEM\1\METHODS\NP112701.M (RTE Integrator) Title : 208 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 1 2,3-Butanediol Concentration Rank 2 R.T. EstConc Area Relative to ISTD R.T. 7.17 0.94 ng/uL 267343 1,4-Dichlorobenzene-d4 11.89 Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 2,3-Butanedi 90 C4H10O2 000513-85-9 28 2 2-Butanol,3 -methyl- 88 C5H120 000598-75-4 9 3 Propane 2-ethoxy- 88 C5H120 000625-54-7 9 4 Propane, 2-ethoxy- 88 C5H120 000625-54-7 9 Abundance Scan 254 (7.171 min): LBA.D (-) m/z 45.10 100.00% 45

5000 61 73 . । > > Tfer 111/1/111/1 6.80 7.00 7.40 7.60 - Tge-8 m/z 43.00 74.40% mlz->__ 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #917: 2,3-Butanediol 45

5000 S --- J —__ ...__ T I I i : I I I I I t I I I I T I if I I [I ' 6 80 7.00 7.20 7.40 7.60 29 m/z 73.05 36.31% 19 | 57 _ I 75 90 mpmm -HHH —— ————— miz->__ 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #62961:2-Butanol, 3-methyl- 45 6.80 7.00 7.20 7.40 7.60 5000 m/z 61.10 36.28%

55 73 27 87 TTTTTTTTTTTTT — IPTpWgaau mtz-> 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 Abundance #858: Propane, 2-ethoxy- » 11,8. I I I I II l tt : I I t I J I I - 45 6.80 7.00 7.20 7.40 7.60 m/z 44.00 14.00% 5000

miz—> 5 HH.. 74. 391, 59 hmmmme 1 88 10 15 20 25 3035404550556065 70 75 80859095 73 L ■ i ■ ■ • ■ i • ■ • ■ i ■ ■ ■ • i ■ ■ • ' i • 6.80 7.00 7.20 7.40 7.60

LBA.D NP112701.M Tue Dec 04 10:14:03 2001 Page 1

NYC-WTC_000031356

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NYC-WTC_000031356Source: NYC Law Department, mirrored locally

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